Master the Road: Engineering Without Compromise.

Precision is at the core of every build. Our curated collection of coilovers, splitters, and performance hardware is designed to give you total control over your machine. Whether you’re dialing in your stance for the street or prepping for the track, we provide the components that turn vision into performance. Built for those who demand more than 'standard.

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Performance Exhausts / Mufflers & Backboxes

Unleash the Sound. Master the Flow.

At CollinghamCo LTD, we understand that a performance exhaust system is more than just a sound upgradeβ€”it is a critical component in your vehicle's respiratory system. Our curated selection of performance exhausts, mufflers, and backboxes is engineered to reduce backpressure, optimize gas flow, and deliver that signature aggressive note that defines a true performance build.

Why Choose CollinghamCo Exhaust Hardware?

  • Verified Fitment: Like every component in our "Garage," these systems are vetted for precise compatibility, ensuring a perfect "Sim-to-Street" transition for your specific model.

  • Superior Construction: Featuring high-grade TIG-welded stainless steel and titanium options designed to withstand the high-heat environments of both track days and daily performance driving.

  • Optimized Performance: Engineered to provide measurable gains in horsepower and torque by streamlining the exit of exhaust gases.

Whether you are looking for a subtle OE+ backbox upgrade or a full, high-flow system for a dedicated track build like our Project MR 2tealth, CollinghamCo provides the hardware you need to make your vision a reality.

Build with Authority. Drive with Precision.
THE COLLINGHAMCO STANDARD: Every part in this collection is track-tested or sim-verified by our crew. Free technical support included with every order.
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Common Questions

Are these parts track-legal?
Most COLLINGHAMCO LTD performance parts are designed for off-road or track use. Check individual product specs for MOT compliance.

Do you offer technical support?
Yes, every order includes access to our expert crew for fitment advice and technical guidance.