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LC Rotary

  • £20500 (inc. VAT)


For Mx5 owners that prefer a more aggressive sounding and lighter weight exhaust system, this Sport Connecting Pipe (without pre-silencer) can be used with either our single or dual outlet Power Pulse Muffler.

- 2.375" OD Tubing
- 304 Stainless Steel Materials
- Includes catalytic converter/header-to-connecting pipe replacement Gasket.
(Muffler gasket is supplied separately with the Racing Beat muffler unit.)
- Includes connecting pipe-to-muffler mounting hardware.
Note: This Racing Beat Mx5 Connecting Pipe section does NOT eliminate the stock catalytic converter unit. All Racing Beat Mx5 Connecting Pipe sections for the 1990-98 Mx5 bolt directly to output of the stock (or comparable) catalytic converter.

Many people ask just how much louder the Sport Pipe is as compared to the Power Pulse Connecting Pipe. For comparison purposes, we undertook a series of decibel readings to record the sound level outputs.

Test Parameter
We used our 1990 RB Mx5 (1.6 liter) in this test. The car is equipped with a High Flow Intake, Racing Beat 4:1 Header, and Power Pulse muffler. The different connecting pipes were installed and the car was lowered to the ground prior to testing. Using a handheld decibel meter, a sound level measurement was taken at a 45 degree angle, approximately 18" away from the muffler tip, The measurements are as follows:

Power Pulse Pipe (with pre-silencer)
Idle: 74db
3000 RPM: 82 db
5000 RPM: 87 db

Sport Pipe (without pre-silencer)
Idle: 75db
3000 RPM: 89 db
5000 RPM: 92 db

A lighter weight alternative to the resonated connecting pipe, the Sport Pipe offers a modest sound level increase over the Power Pulse Pipe, but in RB's opinion this pipe is suitable for street or track use.


Parcel Weight: Medium/Large 

Estimated Shipping Rate 05/17Shipping Map

Shipping quoted at checkout is for mainland UK Zone A & B only.
For Highlands, Islands and international destinations please email for prices.
Please note that postage at checkout only shows the value for the first item selected. To minimise postage costs for multiple items please email for costs.


This product is imported from USA, Delivery typically 10/15 working days

Returns Policy 

Please note, once order is placed order can not be cancelled and no refund given. This is due to having this restriction placed on TPS by RB.

Please see our returns policy Returns Policy


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