HKS
HKS Mazda RX-8 Legamax Catback Exhaust
HKS Mazda RX-8 Legamax Catback Exhaust
Part number: 07FXT
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Mazda RX-8 LegamaxFitment notes & questions
Catback Exhaust from HKS, listed for the Mazda RX-8 Legamax. Highlights include "JASMA" approved and proven "Advantex* glass wool"(Continuous fiber glass wool). Rust and broken hangers are the usual reasons exhaust parts get replaced. The fitment section lists 6 applications for the Mazda RX-8 Legamax.
Key features
- Tapered shape end plate reduces noise and reinforces the silencer
- "JASMA" approved
- Proven "Advantex* glass wool"(Continuous fiber glass wool)
Specifications
- Brand: HKS
- Part type: Exhaust part
Fitment for the Mazda RX-8 Legamax
- 2008 Mazda RX-8 40th Anniversary Edition
- 2004 - 2007 Mazda RX-8 Base
- 2008 - 2009 Mazda RX-8 GS, Touring
- 2009 - 2011 Mazda RX-8 R3
- 2005 Mazda RX-8 Shinka
- 2008 - 2011 Mazda RX-8 Sport, Grand Touring, GT
Check your year, model, engine and trim against this list before you order.
What it does
A performance exhaust changes the sound and can improve flow; replacement parts restore a quiet, leak-free system. Exhaust parts carry gases away from the engine; replacing rusted or restrictive parts fixes leaks and noise, and performance designs can add flow and sound.
Installation & tips
- Check local noise and emissions rules, and use new gaskets and hangers when you fit it.
- Clamps and hangers: Old hardware is usually rusted.
- Gaskets: New gaskets prevent leaks at each joint.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
FAQ
How many vehicles is it listed for?
6 applications are listed in the fitment section above.
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- Confirm your year, make, model and trim match the fitment listed above (Mazda RX-8 Legamax).

HKS exhaust part for the Mazda RX-8 Legamax: what to know
A performance exhaust changes the sound and can improve flow; replacement parts restore a quiet, leak-free system.
Fitment notes
- Listed for: Mazda RX-8 Legamax.
- Specs, lead time and warranty come from HKS and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentWhat else to plan for
- Clamps and hangers. Old hardware is usually rusted.
- Gaskets. New gaskets prevent leaks at each joint.
More for your car: Cat-Back Exhaust Systems · Mazda Parts · Exhaust
Questions about Mazda RX-8 Legamax exhaust part
Will this fit my Mazda RX-8 Legamax?
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Where do specs and warranty details come from?
Questions & answers
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