Early Rotary & 1979-85 Mazda RX-7 : Exhaust Accessories

Oxygen Sensor Fitting

Oxygen Sensor Fitting :: Stainless Steel

Commonly referred to as a oxygen sensor "bung", this stainless steel fitting can be installed onto any exhaust component that requires an oxygen sensor. This fitting can also be used when installing a wide-band oxygen sensor or an exhaust gas ... »more

Part Number: 95420
Our Price $13.35 ADD »

Oxygen Sensor Port Plug

Oxygen Sensor Port Plug

This plug can be used to seal the oxygen sensor port when the sensor is not being used. As compared with the common technique of  "welding" the port closed, the use of this plug provides a convenient method to retain the usage of the sensor... »more

Part Number: 56014
Our Price $13.35 ADD »


Road Race Header 79-85
RX-7 12A

Racing Beat's Road Race Header is the first step in building a serious racing exhaust system. The engine-to-pipe ...

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Our Price: $375.95

Strut Tower Brace
1979-85 RX-7

It's Back!

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Our Price: $550.00

Rotor Muffler
REV25

Racing Beat's REV 25 Rotor Muffler - Here's a Racing Beat exclusive, a Mazda Furai-inspired rotor-shaped ...

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Our Price: $236.49

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