V8 4.7L / 17-21 Lexus GX460 Overland Series Cat-Back Exhaust — 05-09 Toyota 4Runner
Conv DF Lexus LX450 4.5L / 95-97 4.5L Front — 96-97 Toyota Land Cruiser
Performance Exhaust Systems for Toyota Trucks
Upgrade your Toyota's exhaust with performance systems from MBRP, Magnaflow, Borla, and aFe Power. We carry cat-back, axle-back, and header systems for Toyota Tacoma, 4Runner, Tundra, and FJ Cruiser. Every system is designed for bolt-on installation with no cutting or welding required.
A quality exhaust system improves throttle response, adds a commanding exhaust note, and can increase horsepower and torque. Whether you want a subtle rumble or an aggressive roar, there's a system to match your sound preference and performance goals.
Exhaust System Types
- Cat-back systems: Replace everything from the catalytic converter back — the most popular choice for sound and performance gains
- Axle-back systems: Replace the rear section only — a budget-friendly way to improve exhaust sound
- Headers: Replace the factory exhaust manifolds for maximum power gains — best paired with a cat-back system
Pair with: Cold Air Intakes
Frequently Asked Questions
Will an aftermarket exhaust void my Toyota warranty?
Under the Magnuson-Moss Warranty Act, a dealer cannot void your warranty simply because you installed an aftermarket exhaust. However, if the exhaust directly causes a powertrain issue, that specific repair may not be covered. Cat-back systems are the safest choice as they don't modify emissions equipment.
What's the difference between cat-back and axle-back exhaust?
A cat-back system replaces the entire exhaust from the catalytic converter to the tailpipe tips, providing the most significant sound and performance improvements. An axle-back system only replaces the section from the rear axle back, offering a more subtle sound change at a lower price point.
How much horsepower does an exhaust system add?
A cat-back exhaust system typically adds 5-15 horsepower on naturally aspirated Toyota engines. The bigger benefit is improved throttle response and a more satisfying exhaust note. Pairing an exhaust with a cold air intake and tune can yield more significant power gains.