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, POWER PULSE 79-85 RACING BEAT
$430.53
Related Products:
-
EXHAUST HANGER, SE CENTER—NLA—
EXHAUST HANGER, SE CENTER
Sorry, this item has been discontinued by Mazda. You can use Part# 1114-40-160
Go To Our FAQ for Exhaust Hangers to see the locations and part numbers of the hangers for your car.
SKU: 40-161A-N304 Manufacturer SKU: N304-40-161A -
EXHAUST HANGER, 84-85—NLA—
EXHAUST HANGER, 84-85
Sorry, item has been discontinued by Mazda. Use Part#1114-40-160
SKU: 40-0300-N305 Manufacturer SKU: N305-40-030 -
MUFFLER UNIVERSAL, ROTOR SHAPE 2.5″ RACING BEAT
Racing Beat Universal Muffler, Rotor Shape 2.5″ (Non-Turbo)
SKU: 16031 -
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 -
EXHAUST HANGER, 2 SLEEVES
Exhaust Hanger, 2 Sleeves
Go To Our FAQ for Exhaust Hangers to see the locations and part numbers of the hangers for your car.
SKU: 40-1600-1114 Manufacturer SKU: 1114-40-160 -
You May Also Like:
-
-
EXHAUST HEADER 13B, 86-88 6 PORT DUAL PIPE
Racing Beat 13B Exhaust Header 86-88 With 6 Port Actuation and O2 Sensor Fitting Dual Pipe
SKU: 16128 -
EXHAUST HEADER 13B, 79-92 4&6-PORT DUAL OUTLET
Racing Beat 13B Exhaust Header, 79-92 4&6-PORT DUAL OUTLET
SKU: 16127 Manufacturer SKU: 16127 -
EXHAUST HEADER 13B, 74-78 NO FLANGE EXCEPT PICK UP
Racing Beat 13B Exhaust Header, 74-78 No Flange. Will not work on the Pick Up
This rotary exhaust Header/Collector (less outlet flange) is ideal for RX-2, RX-3, RX-4, and COSMO (does not fit rotary pickup) custom exhaust installations. The flame-cut, .5-inch thick engine flange provides positive sealing and alignment. By integrating the collector with the header we reduce the effort and cost in completing the exhaust system. Engine-to-pipe gaskets are not included but are available separately. An Air Control and Check Valve Cover Plate is required when using this header with a stock intake system.
If the stock resonator is eliminated during installation of this unit, we strongly recommend selecting a Power Pulse Presilencer and installing it in place of the resonator to maintain a pleasant noise level and character.
SKU: 16007 -
-
EXHAUST SYSTEM DUAL, 13B DUAL PIPE 79-85
Racing Beat 13B 4 Port Dual Pipe Exhaust System 79-85
Will work on 6 Port if not using the actuators.SKU: 16423