Mazda Protege Performance Parts : Exhaust Cat-Back Systems
Exhaust System
02-03 Protege5
Part Number: 76466
Price: $636.70
On backorder. Estimated availability: 12/01/24
Click to receive an email notice when available.
Exhaust System
02-03 Protege5
Racing Beat offers our Power Pulse "cat-back" exhaust system for the 2002-03 Protege 5. This exhaust system is manufactured using 304-stainless steel tubing, flanges, internal components and muffler canister for superior durability and appearance.
Pre-polished 304 stainless steel has been utilized in the construction of the muffler canister which features a straight-through design for maximum exhaust gas flow and performance. Unlike Mazda's original 2001 Protege MP3 exhaust, which was equipped with only an upgraded muffler, this complete Racing Beat system also includes a larger diameter connecting pipe and S-pipe. Improved exhaust gas flow is achieved through the use of 60mm OD (2.375") stainless steel tubing used in the S-pipe, connecting-pipe and muffler sections. Each system is finished with a fully polished 304-stainless steel tip.
Each system comes complete with all mounting hardware and gaskets. Designed as a bolt-on system, installation can be completed by using only basic hand tools. These exhaust systems are emissions compliant and comply with sound level requirements for the state of California.
The exhaust note of this complete system provides a deep, throaty tone without any harsh or buzzy sounds. Designed to be slightly louder than the stock system, the Racing Beat exhaust adds just enough growl to the exhaust tone under full-throttle acceleration.
As quoted by Racing Beat's long time employee Jim Langer, "I've installed this exact system on my son's Protege 5 and we both love the sound. Our engineering guys really nailed this system! From inside the car you hear a very deep, modest exhaust tone, and upon acceleration the sound is slightly louder but it retains that deep, throaty sound - never harsh or buzzy. I've assisted with the development of many of our Racing Beat systems, and I must admit that this is one of my all-time favorites."
Dyno testing of the Racing Beat cat-back exhaust system showed a peak HP gain of up to 4.7 HP @ 5700 RPM. To review a complete report on the dyno test session, click here.
Customers who bought the above item also often bought:
Exhaust System Gasket
Exhaust System Gasket - This do-nut gasket is used between catalytic converter and the Racing Beat connecting pipe section for the Protege. These gaskets are sold individually and can be ordered as replacements if needed.
Dimensions: 70mm OD x 55mm ID... »more
Price: $13.34 ADD »
Racing Beat Logo - 1x10 White
This 1" x 10" Racing Beat vinyl decal can be applied to any smooth surface. Simply peel away the backing, position in place, rub out any air bubbles, and remove the overlay to securely mount this Racing Beat decal in the location of your... »more
Price: $1.00 ADD »
Racing Beat Motorsports T-Shirt - Black
Racing Beat Motorsports T-Shirt - Black
Celebrate Racing Beat's history of Mazda performance with our official team t-shirt. Sporting the Racing Beat logo and color bars in classic team colors, this 100% Ultra Cotton t-shirt is offered in all popular... »more
Price: $20.00 ADD »
Racing Beat Logo - 1x10 Red/Blue
This 1" x 10" Racing Beat vinyl decal can be applied to any smooth surface. Simply peel away the backing, position in place, rub out any air bubbles, and remove the overlay to securely mount this Racing Beat decal in the location of your... »more
Price: $2.00 ADD »