1990
Exhaust
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FLANGE HEADER TO PIPE, DUAL HOLE STAINLESS
Header to Pipe Flange, Dual Hole Stainless
This cast stainless steel flange can be used to fabricate a custom exhaust for use with the Racing Beat Road Race Header. This two-hole flange measures 6″ X 2-13/16″ and features two openings for use with 2″ OD tubing.
SKU: 16198 -
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FLANGE PRE-SILENCER, 3″ STAINLESS
Pre-Silencer Flange, 3″ Stainless
Price listed is for one (1) flange – above photo shows the inlet and sealing sides of a single flange.
SKU: 16185 -
FLANGE PRE-SILENCER, 3″ TURBO —NLA—
FLANGE PRE-SILENCER, 3″ TURBO
Sorry, this item has been discontinued.
SKU: 16192 -
FLANGE TURBO, 86-92 OUTLET
Turbo Outlet Flange, 86-92 for Rear of Turbo
This turbo outlet flange can be used to fabricate a custom down pipe or exhaust system on a 1986-91 Turbo RX-7. This mild-steel laser-cut flange features a 2.5-inch opening and is design to mate to the turbo outlet on the Turbo II stock unit.
SKU: 16180 -
MUFFLER PAIR+”Y”PIPE, 86-92 ALL RACING BEAT
Racing Beat Muffler (Pair) +”Y” Pipe, 86-92 All
1986-92 RX-7 Street Exhaust System
The Racing Beat street legal, Power Pulse cat-back RX-7 exhaust system is the perfect replacement for your RX-7 exhaust – a durable assembly offering a real horsepower gain over your stock unit. If you need to retain the emissions status of your RX-7 and keep the sound level to a tolerable level – look no further than this Racing Beat system!The RX-7 exhaust system consists of a Racing Beat Y-pipe and two 2.375″-inch (OD) 304-stainless steel Power Pulse mufflers. The replacement Y-pipe is manufactured using 2.5-inch (OD) tubing, splitting off into a pair of 2-inch (OD) tubes feeding the left and right Power Pulse Muffler canisters.
Careful consideration was given to the correct placement of each muffler canister with regards to the opening in the rear bumper. Racing Beat positioned the muffler canister “under” the rear bumper in order to present a more integrated look. Unlike many aftermarket systems that use a simple universal muffler, the Racing Beat system utilizes a rotary-engine designed muffler that has been specifically designed for the 1986-92 RX-7 application.
Performance tests on a Dyno Jet chassis dyno have shown a 7.3 HP gain over the stock system (stock Turbo II). This bolt-on system uses the stock mounting points for ease of installation. Each system is supplied with all necessary mounting hardware and gaskets.
SKU: 16418 -
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 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, ROTOR SHAPE 2.5″ RACING BEAT
Racing Beat Universal Muffler, Rotor Shape 2.5″ (Non-Turbo)
SKU: 16031 -
MUFFLER UNIVERSAL, ROTOR SHAPE 3″ RACING BEAT
Racing Beat Universal Rotor Shaped Muffler 3″ (Turbo)
SKU: 16032 -
MUFFLER UNIVERSAL, STAINLESS 2.5″ RACING BEAT
Racing Beat Universal Stainless Muffler 2.5″ ID
SKU: 16025 -
MUFFLER UNIVERSAL, STAINLESS 3″ RACING BEAT
Racing Beat Universal Stainless Muffler 3″ ID (Turbo)
SKU: 16030 -
Road Race Header – Stainless Steel 89-92 RX-7
Road Race Header – Stainless Steel 89-92 RX-7 when using RB Dual Pipe Pre-Silencer #16448
SKU: 16132 Manufacturer SKU: 16132 -
Rotary Exhaust Header – Stainless 86-92 RX-7 Non-Turbo
Rotary Exhaust Header – Stainless 86-92 RX-7 Non-Turbo
Stainless steel version of the 16130 Racing Beat RX-7 Header is designed for a bolt-on installation when used with the appropriate Racing Beat Power Pulse Presilencer in all 1986-92 non-turbo RX-7s. This RX-7 header weighs approximately 12 lbs as compared to our 19 lb steel version. The combination of this Racing Beat RX-7 Header and the appropriate presilencer replaces the stock exhaust manifold and all catalytic converters, along with any intermediate pieces of tubing. (In this configuration, the Racing Beat presilencer will bolt-up to the factory Y-pipe.).
The Racing Beat RX-7 Header assembly is constructed using mandrel-bent, 304-stainless steel tubing (2″ OD primary, 2.5″ OD secondary). The engine-to-header and the header outlet flanges are produced from cast 304-stainless steel. These flanges are unique to Racing Beat’s headers and have been designed to offer superior mounting and sealing qualities. This header is equipped with an oxygen sensor fitting. An outlet gasket is included.
Header Installation Instructions
SKU: 16131 -
SPLIT AIR EXHAUST GASKET, 81-95 PIPE TO CAT
Split Air Exhaust Gasket, 81-95 Split Air Pipe To Cat
SKU: 40-3750-YJZ4 Manufacturer SKU: YJZ4-40-375 -
SPLIT AIR PIPE TO MANIFOLD GASKET 86-95 TURBO
86-95 Turbo Split Air Pipe To Manifold Gasket
SKU: 13-164A-N318 Manufacturer SKU: N318-13-164A