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 LEFT RACING BEAT

Racing Beat Power Pulse Muffler – 1986-92 RX-7 (Left/Driver’s Side)
With over 30 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. What does this mean to you? You are assured of a high performance exhaust system that has been designed and “tuned” particularly for the RX-7!

 

$345.64


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    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.

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  • MUFFLER POWER PULSE, 86-92 RIGHT RACING BEAT

    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.

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    1987-91 RX-7 TURBO REV II Complete High Performance Exhaust System – If you own a TURBO II RX-7 and you’ve found your way to this webpage, congratulations! Why? Because your search for an exhaust system for your car ends here. Simply put, this is the ultimate exhaust for any Turbo II RX-7!

    The REV TII High Performance RX-7 Exhaust is legendary with FC3S owners.  This RX-7 exhaust system includes a 3-inch OD REV TII Down Pipe from the turbo outlet that mates to a REV TII Presilencer section. The outlet of the presilencer connects to the inlet of the REV TII Y-Pipe which routes the exhaust gases down two 2.375-inch OD (60mm) pipes into a pair of left and right REV TII Power Pulse Mufflers. Once installed, this bolt-on exhaust system increases horsepower approximately 32% – that’s a 59 HP increase on a 1987 Turbo II RX-7!

    The REV TII High Performance RX-7 Exhaust system reduces exhaust gas back-pressure significantly, thereby allowing the un-assisted turbo boost pressure to increase to 10-11 psi. (Note: A fuel cut controller device is required to prevent fuel cutoff to the rear rotor above the factory pre-set limit.)

    This bolt-on system uses the stock mounting points for ease of installation. Each system is supplied with all necessary mounting hardware and gaskets. (The kit does not include turbo outlet gasket, if needed it can be ordered separately.) The down pipe section is provided with a position for the oxygen sensor.

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