10569 results for '2008 Audi S4 exhaust'

The Infiniti G37 Sport 6MT is one of the last naturally aspirated, rear-wheel-drive, manual-transmission platforms where bolt-ons and a proper tune deliver a genuinely transformative result. The VQ37V

405HP BMW M2 Competition - Why This Engine Makes All The Difference The BMW M2 Competition is a firecracker of a sports car – a compact coupe with a big heart, packing 405 horsepower and 406 lb-ft o

The Acura TLX Type S makes 355 horsepower and 354 lb-ft of torque from a twin-scroll turbocharged 3.0-liter V6, sends power through a torque-vectoring SH-AWD system, stops with Brembo front brakes, an

Your catless downpipe just became a liability. Recent state inspection changes are quietly targeting aftermarket exhaust components with database cross-references and OBD scanner protocols that make h

Most people buying downpipes are chasing the wrong number. Everyone thinks catless automatically means more power, but that's not how exhaust flow works. The real gains come from diameter, design, and

The Rohana RFC10 is what happens when a concave 10-spoke design is executed without overcomplicating it. No aggressive split spokes, no forced drama — just a clean, symmetrical face with a machined fi

The Acura TLX Type S is quietly becoming one of the best performance sedan values on the used market. While enthusiasts fight over CT4-V Blackwings and C43 AMGs, this 355 hp turbo V6 AWD sedan depreci

An ECU tune is the single highest horsepower-per-dollar modification you can make to a turbocharged car. That's not hype — it's backed by dyno sheets, forum data, and tens of thousands of miles of rea

Stop Buying M3s - This $8k BMW Is Better Forget the M3. If you're shopping for a used BMW performance car, there's a better option hiding in plain sight: the E90/E92 335i. This twin-turbocharged 3-S

The Lexus LC500 is the most underbuilt GT car on the market right now — and the owners who understand it aren't chasing horsepower. Toyota handed us a 471 hp naturally aspirated 5.0L V8 on a platform

The Honda S2000 CR is one of the few cars where the factory already made the hard decisions for you. Honda stripped the A/C, the stereo, and the sound deadening before you got the keys. They installed

Ranking Every Nissan 370Z Mod From Best to Worst The Nissan 370Z (Z34 chassis, 2009-2020) represents the final evolution of Nissan's naturally aspirated V6 sports car era. Built around the VQ37VHR