Mufflers
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EXHAUST PRE-SILENCER, UNIVERSAL STAINLESS STEEL 2.5″
Racing Beat Universal Stainless Steel Exhaust Pre-Silencer, 2.5″ id
Racing Beat offers several versions of our Power Pulse Presilencers for use in the design and manufacture of a custom exhaust system for your street or race vehicle. Well-suited for the demands of either non-turbo or turbo applications, this oval-shaped 2.5-inch ID presilencer can be adapted to fit into tight spaces under your car. Manufactured using 304 stainless steel inside and out, this presilencer unit offers sound reducing performance at a very reasonable price!
The size of this presilencer is: 7.25″ Wide x 4.875″ High x 15.75″ Long.
SKU: 16431 -
EXHAUST PRE-SILENCER, UNIVERSAL STAINLESS STEEL 3″
Racing Beat Universal Stainless Steel Exhaust Pre-Silencer 3″ id
Racing Beat offers two versions of our 3-inch ID Power Pulse Presilencers for use in the design and manufacture of a custom exhaust system for your street or race vehicle. Well-suited for the demands of high-power turbo applications, the oval-shaped 3-inch ID presilencer can be adapted to fit into tight spaces under your car. Manufactured using 304 stainless steel inside and out, this presilencer unit offers sound reducing performance at a very reasonable price!
The size of this presilencer is: 7.25″ Wide x 4.875″ High x 15.75″ Long.
SKU: 16434 -
MUFFLER 93-95 RACING BEAT, DUAL STAINLESS TIP WITH PIPE
Racing Beat Dual Stainless Tip Exhaust System Muffler With Pipe 93-95
Over the years Racing Beat has been amazed at just how many of these systems they’ve sold for the 1993-95 RX-7! Considering the rather small number of 1993-95 RX-7’s that were sold in the US, they thought that certainly the sales of these mufflers would have been rather modest. Man, were they wrong! After selling hundreds and hundreds of these systems it left them thinking as to why their Racing Beat system has proven to be so popular over the years. Comparison with other available systems revealed that other systems featured large exaggerated muffler tips and a louder, more aggressive exhaust tone as compared to the Racing Beat exhuast system. The Racing Beat systems offered for the third-generation RX-7 have featured either an OEM-style Dual Tip or a modestly-sized Single Tip configuration, and a mellow, deep tone. With this classic combination of great looks, great sound, and great performance its no wonder why the Racing Beat system has been at the top of the heap for so long! If you’re in the need of a replacement system for your RX-7, follow the lead of those before you and give the Racing Beat system a try!
SKU: 16427 -
MUFFLER 93-95 RACING BEAT, SINGLE STAINLESS TIP WITH PIPE
Racing Beat Single Stainless tip Muffler With Pipe, 93-95
Over the years Racing Beat has been amazed at just how many of these systems they have sold for the 1993-95 RX-7! Considering the modest number of 1993-95 RX-7’s that were sold in the US, they never thought that their systems would be a big seller. Man, were they wrong! Now, after selling 1000’s of these systems it left them thinking as to why their Racing Beat system has proven to be so popular with RX-7 owners. Comparison with available systems revealed that other systems featured large exaggerated muffler tips and a louder, more aggressive exhaust tone as compared to the Racing Beat exhaust system. The Racing Beat systems we offer for the third-generation RX-7 have featured either an OEM-style Dual Tip or a modestly-sized Single Tip configuration, and a mellow, deep tone. With this classic combination of great looks, great sound, and great performance its no wonder why the Racing Beat system has been at the top of the heap for so long! If you’re in the need of a replacement system for your RX-7, follow the lead of those before you and give the Racing Beat system a try.
Racing Beat exhaust systems are designed as an emissions legal, cat-back, bolt-on system and utilize all existing mounting brackets and hangers. Beautifully manufactured from pre-polished 304 series 3-inch OD stainless steel tubing, the straight-thru design of this exhaust muffler has been designed to offer your RX-7 maximum turbo performance with a 12-13 horsepower gain. The heart of every Racing Beat exhaust system starts with the muffler canister. High temperature, compressed sound insulation material is wrapped around the core of every muffler canister to provide excellent noise suppression. Each muffler is finished with a highly polished, double-walled 4-inch OD stainless steel tip. If you no longer have the Mazda factory-installed muffler rear mounting bracket, we also include our Racing Beat-manufactured stainless steel FD Muffler Rear Mounting Bracket with this exhaust system. Every system comes complete with all required mounting hardware and gaskets.
SKU: 16426 -
MUFFLER OEM 93-95 AUTOMATIC TRANSMISSION—NLA–
Sorry, this item has been discontinued by Mazda
OEM Muffler, 93-95 with Automatic Transmission
SKU: 40-10XD-N3A2 Manufacturer SKU: N3A2-40-10XD -
MUFFLER OEM, 93-95 MANUAL TRANSMISSION
OEM Muffler, 93-95 Manual Transmission
SKU: 40-100A-N3C1 Manufacturer SKU: N3C1-40-100A -
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MUFFLER POWER PULSE, 83-85 ALL RACING BEAT
Racing Beat Power Pulse Muffler, 83-85 All
1983-85 RX-7 Power Pulse Muffler – Racing Beat has been manufacturing replacement muffler canisters for rotary powered vehicles for over 40 years. Ordinary replacement mufflers don’t stand a chance against the extreme temperatures and pounding exhaust gas pulsation generated by the rotary engine. Many of these replacement RX-7 mufflers will quickly burn up the packing material and self-destruct under these harsh conditions. Many years ago Racing Beat discovered an exhaust system supplier deep in the heart of the Italian countryside that was willing to produce Their RX-7 mufflers for them. That was over 30 years ago and they have never looked back! In fact, we can’t ever recall having a complaint with one of their mufflers, they just flat out work. Solid, strong and quiet, they hold up extremely well against the abuse of the harsh rotary exhaust.
The Power Pulse RX-7 Mufflers interchange exactly with the stock RX-7 muffler on the 1983-85 chassis years. The main body of the muffler measures 8 inches in diameter and 18 inches in length. The heavy-duty construction, both internally and externally, ensures a long life. In a typical application, this muffler adds up to 5 HP over the Mazda factory muffler and is as quiet as a stock muffler with an improved note – deep and throaty, with no annoying metallic character. Emissions legal, this muffler bolts to the outlet of the connecting pipe section. Gaskets are not included, but are available separately if needed.
Now may be the time to consider replacing the old rubber muffler hangers on your RX-7. New replacement hangers will ensure correct alignment of the RX-7 muffler canister and tip position in the bumper opening.
SKU: 16432 -
MUFFLER POWER PULSE, 86-92 LEFT RACING BEAT
Racing Beat Power Pulse Muffler, 86-92 Left Side
*** Racing Beat only sells this muffler with the Right side #16445. You must order both ***
These Power Pulse Mufflers for the RX-7 have been installed on 1000’s of RX-7’s over the years, and their popularity continues strong today! Each muffler canister is manufactured using 304- stainless steel and features a 2.375″ OD inlet tube diameter and a straight-through design for maximum performance gains. Finished with a 3″ OD polished 304 stainless steel tip, these mufflers sound as good as they look! This bolt-on muffler is easily installed and comes complete with a mounting gasket, and can be ordered separately or with the Right Muffler. This muffler will bolt directly to the stock Y-pipe or the Racing Beat Y-pipe.
This beautiful muffler is constructed with a 304 stainless steel shell, polished to a mirror-like finish; a completely stainless steel internal assembly; and layers of durable stainless steel and ceramic wools. The choice of 304 stainless steel offers reduced weight and increases corrosion resistance in harsh operating environments. To sum it up, we can comfortably state that this muffler canister is one of the best looking RX-7 canisters we have seen on today’s market, with the performance to back up the looks!
Replacement Rubber RX-7 Exhaust Hangers
We recommend the replacement of the original rubber RX-7 exhaust hangers during the installation of any new exhaust component. It is our experience that over time the original rubber hangers can deteriorate, crack, and fail; which can result in the incorrect alignment of the exhaust system.SKU: 16446 -
MUFFLER POWER PULSE, 86-92 RIGHT RACING BEAT
Racing Beat Power Pulse Muffler, 86-92 Right Side
*** Racing Beat only sells this muffler as a pair with the Left side #16446. You must order both ***
These Power Pulse Mufflers for the RX-7 have been installed on 1000’s of RX-7’s over the years, and their popularity continues strong today! Each RX-7 muffler canister is manufactured using 304- stainless steel and features a 2.375″ OD inlet tube diameter and a straight-through design for maximum performance gains. Finished with a 3″ OD polished 304 stainless steel tip, these mufflers sound as good as they look! This bolt-on muffler is easily installed and comes complete with a mounting gasket, and can be ordered separately or with the Left Muffler. This muffler will bolt directly to the stock Y-pipe or the Racing Beat Y-pipe.
This beautiful muffler is constructed with a 304 stainless steel shell, polished to a mirror-like finish; a completely stainless steel internal assembly; and layers of durable stainless steel and ceramic wools. The choice of 304 stainless steel offers reduced weight and increases corrosion resistance in harsh operating environments. To sum it up, we can comfortably state that this muffler canister is one of the best looking RX-7 canisters we have seen on today’s market, with the performance to back up the looks!
Replacement Rubber Exhaust Hangers
We recommend the replacement of the original RX-7 rubber exhaust hangers during the installation of any new exhaust component. It is our experience that over time the original rubber hangers can deteriorate, crack, and fail; which can result in the incorrect alignment of the exhaust system.SKU: 16445 -
MUFFLER ROAD RACE, 86-92 LEFT (DUAL SYSTEM) RACING BEAT
Racing Beat Road Race Muffler, 86-92 Left (Dual System)
Racing Beat’s Road Race mufflers are intended to bolt-up to the outlets of the Road Race Y-Pipe section (16411) only, and are not compatible with the stock or Racing Beat (16447) y-pipe section. These mufflers can be ordered separately for use in custom applications. With over 25 years of exhaust system production experience, Racing Beat has the ability to match the correct internal muffler canister design to the engine’s exhaust output to provide the optimum combination of sound and performance. This muffler canister is manufactured using 304-stainless steel and features a 2-inch diameter straight-through design for maximum performance gains. Finished with a 3.5-inch polished 304 stainless steel tip, this muffler sounds as good as it looks! All stock hanger positions are retained.
SKU: 16439 -
MUFFLER ROAD RACE, 86-92 RIGHT (DUAL SYSTEM) RACING BEAT
Racing Beat Road Race Muffler, 86-92 Right Side (Dual System)
Racing Beat’s Road Race mufflers are intended to bolt-up to the outlets of the Road Race Y-Pipe section (16411) only, and are not compatible with the stock or Racing Beat (16447) y-pipe section. These mufflers can be ordered separately for use in custom applications. With over 25 years of exhaust system production experience, Racing Beat has the ability to match the correct internal muffler canister design to the engines exhaust output to provide the optimum combination of sound and performance. This muffler canister is manufactured using 304-stainless steel and features a 2-inch diameter straight-through design for maximum performance gains. Finished with a 3.5-inch polished 304 stainless steel tip, this muffler sounds as good as it looks! All stock hanger positions are retained.
SKU: 16438 -
MUFFLER RX8 04-08, RACING BEAT
MUFFLER RX8 04-08, RACING BEAT
Power Output
Utilizing in-house dyno test facilities, the Racing Beat engineering staff has undertaken exhaust system extensive testing with the RX-8 Renesis engine. Their research has found that simply adding a large-diameter, “straight-through” muffler is very loud, and power gains are only modest. They focused their development efforts on optimizing the power output, while maintaining a moderate, but aggressive exhaust tone.
Based upon our initial test sessions, it appeared that the Mazda engineers did not leave much “untapped” horsepower behind in the stock exhaust system. Although it appears there might be modest power gains available from a “cat-back” exhaust system, be wary of big horsepower claims from any aftermarket exhaust system.
Racing Beat’s testing has provided the following results:
Stock production engine – with muffler removed +5 HP
Stock production engine – with RB muffler + 3.5 HP
Stock production engine – with aftermarket system “A” muffler + 3.5 HP
Stock production engine – with aftermarket system “B” muffler + -1.5 HPSKU: 16397 -
MUFFLER RX8 09-11, RACING BEAT SINGLE TIP
MUFFLER RX8 09-11, RACING BEAT SINGLE TIP
Power Output
Utilizing Racing Beat’s in-house dyno test facilities, the Racing Beat engineering staff has undertaken exhaust system extensive testing with the RX-8 Renesis engine. Their research has found that simply adding a large-diameter, “straight-through” muffler is very loud, and power gains are only modest. They focused their development efforts on optimizing the power output, while maintaining a moderate, but aggressive exhaust tone.Based upon Racing Beat’s initial test sessions, it appeared that the Mazda engineers did not leave much “untapped” horsepower behind in the stock exhaust system. Although it appears there might be modest power gains available from a “cat-back” exhaust system, be wary of big horsepower claims from any aftermarket exhaust system.
Racing Beat’s testing has provided the following results:
Stock production engine – with muffler removed +5 HP
Stock production engine – with RB muffler + 3.5 HP
Stock production engine – with aftermarket system “A” muffler + 3.5 HP
Stock production engine – with aftermarket system “B” muffler + -1.5 HPSKU: 16394 -
MUFFLER RX8 09-ON, RACING BEAT DUAL TIP—NLA—
Racing Beat Dual Tip Exhaust System RX8 09-11
Sorry, this item has been discontinued by Racing Beat
16393 RX8 Muffler Restraint Instructions
RX8 Exhaust Installation InstructionsThe Racing Beat REV8 “Street Legal”, Cat-Back RX-8 Exhaust System (Twin Outlet Tips) is the perfect replacement for your stock exhaust – a durable assembly offering a real horsepower gain over your stock unit. Racing Beat’s RX-8 exhaust system consists of a 304 stainless steel Racing Beat connecting-pipe, muffler canisters, tubing, flanges, and outlet tips. The replacement connecting-pipe is manufactured using 3-inch (OD) tubing and features cast stainless steel flanges for positive exhaust gas sealing. (2009-11 RX-8 exhaust systems differ with regards to the positioning of the outlet tips and are NOT compatible with earlier 2004-08 RX-8 models.)
Twin Tips
The REV8 RX-8 Exhaust system will certainly stand out from the crowd with its distinctive twin tip outlet design! A first of its kind offering for the RX-8, these highly polished stainless steel tips offer a welcome change from the standard single tip design and provide a well-balanced look to the rear of the RX-8. Mirroring the design of the new-for-2009 tail light assembly, the twin tips provide a symmetrical balance from rear facing angles, and maximizes the exhaust openings in the bumper.Power Output
Utilizing Racing Beat’s in-house dyno test facilities, the Racing Beat engineering staff has undertaken exhaust system extensive testing with the RX-8 Renesis engine. Their research has found that simply adding a large-diameter, “straight-through” muffler is very loud, and power gains are only modest. They focused their development efforts on optimizing the power output, while maintaining a moderate, but aggressive exhaust tone.Based upon Racing Beat’s initial test sessions, it appeared that the Mazda engineers did not leave much “untapped” horsepower behind in the stock RX-8 exhaust system. Although it appears there might be modest power gains available from a “cat-back” exhaust system, be wary of big horsepower claims from any aftermarket exhaust system.
Racing Beat’s testing has provided the following results:
Stock production engine – with muffler removed +5 HP
Stock production engine – with RB muffler + 3.5 HP
Stock production engine – with aftermarket system “A” muffler + 3.5 HP
Stock production engine – with aftermarket system “B” muffler + -1.5 HPSKU: 16395 -
MUFFLER RX8, RACING BEAT “RACE”
MUFFLER RX8, RACING BEAT “RACE”
Power Output
Performance gains are comparable with Racing Beat REV 8 Street Exhaust:Stock production engine – with muffler removed +5 HP
Stock production engine – with RB street or race exhaust + 3.5 HP approx.Sound Quality
While louder than the stock system, particularly under full throttle, this exhaust system can be used for those looking for a very aggressive exhaust tone for their daily-driven RX-8. A modest driving technique will produce a moderate and tolerable exhaust tone, but jump on the throttle and this exhaust really comes to life. Full throttle does not produce a buzzy or harsh, but a more exotic sound like that of a tuned V-6 engine. During a long-distance trip to the race track during prototype testing for this system, our independent test driver commented that highway cruising was very tolerable, without any droning sounds or harmonics.This exhaust system is equipped with a stainless steel connecting pipe and all required mounting hardware.
*Measured approximately 50′ away from the side of an otherwise stock 2004 RX-8 MT under full throttle. Your actual decibel reading may vary. Other factors, including atmospheric conditions, additional performance accessories, tires, etc.. may cause variations in your actual sound measurement.
SKU: 16396 -
MUFFLER UNIVERSAL STAINLESS 3.5″ RACING BEAT
Racing Beat Universal Stainless 3.5″ Muffler
Power Pulse Race Muffler – 3.5″ ID – 304 Stainless Steel – This all new race muffler was developed in mind for the high horsepower engines requiring maximum flow with sound reducing performance. Constructed from 304 stainless and packed with stainless/ceramic wool, this muffler designed to hold up to the extreme temperatures of the rotary engine.
We strongly suggest incorporating the Power Pulse race presilencer unit in your custom exhaust system to further reduce the exhaust tone produced by the rotary engine.
SKU: 16034 -
MUFFLER UNIVERSAL, POWER PULSE 79-85 RACING BEAT
Racing Beat Universal Power Pulse Muffler, 79-85
In response to numerous requests from customers demanding a very low restriction“street capable” muffler, Racing Beat now offers the Universal Power Pulse PR-Extreme RX-7 Muffler with a 2.75″ OD internal perforated core design to meet the performance demands of high-horsepower ported rotary engines. The Power Pulse PR-Extreme RX-7 Muffler is compatible with all 1979-85 RX-7 muffler rear mounting positions and retains the factory stock appearance; this PR-Extreme RX-7 Muffler includes an inlet of 3″.
The Racing Beat Universal Power Pulse PR-Extreme RX-7 Muffler is manufactured by the same exhaust components manufacturer that has produced the “tried and proven” First Generation RX-7 Power Pulse mufflers (1979-80, 1981-82, and 1984-85) since the mid-1980s. Utilizing a heavy-walled canister shell and extremely durable heat and noise insulating materials, the Racing Beat Power Pulse PR-Extreme RX-7 Muffler is engineered for the high exhaust gas temperatures found in rotary engine applications.
The main body of the muffler canister measures 8 inches in diameter and 18 inches in length. The dual outlet tips are completely chrome-plated with straight-cut outlet.
Now may be the time to consider replacing the old rubber muffler hangers on your RX-7. New replacement hangers will ensure correct alignment of the RX-7 muffler canister and tip position in the bumper opening.
SKU: 16436 -
MUFFLER UNIVERSAL, ROTOR SHAPE 2.5″ RACING BEAT
Racing Beat Universal Muffler, Rotor Shape 2.5″ (Non-Turbo)
SKU: 16031