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9386 results for '1975 Fiat 128 exhaust'
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Best Exhaust for BRZ / Toyota 86 (2013-2020) Cat-Back Guide(Post)
The FA20 is a high-revving flat-four that sounds genuinely good at redline — and genuinely flat below 4,000 rpm. A proper cat-back exhaust is one of the first mods that actually changes how the car fe
Best Exhaust for Mustang GT (2018-2023) Cat-Back Guide(Post)The S550 Mustang GT's 5.0L Coyote is one of the best-sounding naturally aspirated V8s Ford has produced — but the factory exhaust chokes it. Whether you're running active valve delete, chasing that op
Are Test Pipes Worth It? Real Dyno Numbers & Honest Take(Post)Are test pipes worth it? If you've spent any time on VQ forums or Z-car build threads, you've seen the debate. Owners swear by the throttle response and exhaust note, while others rip theirs off withi
Are Downpipes Worth It? Real Dyno Numbers & Honest Verdict(Post)Are downpipes worth it? The short answer is: not alone. Across every turbocharged platform — from the N54 335i to the Evo X to the 10th-gen Civic Si — forum owners and tuners report the same thing. A
State Inspection Rules Banning Aftermarket Downpipes: GTI/WRX Impact(Post)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
Catted vs Catless Downpipes: Why High-Flow Cats Make More Sense(Post)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
G37 Sport 6MT Build Guide: VQ37VHR Mod Order That Works(Post)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
Lexus LC500 Build Guide: Mod Order That Works (2018-2026)(Post)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
Honda S2000 CR AP2 Build Guide: Finishing What Honda Started(Post)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
370Z Mods Ranked: $300 Fix vs $2000 Mistake(Post)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
Lexus IS 350 XE20 Build Guide: 2GR-FSE Mod Order That Works(Post)The 2006–2013 Lexus IS 350 XE20 is one of the most overlooked sport-sedan platforms in the enthusiast world. A 306-horsepower direct-injected V6, rear-wheel drive, double-wishbone front suspension, an
Ford Focus ST Mk3 Build Guide: 2.0L EcoBoost Mod Order(Post)The Ford Focus ST Mk3 is quietly becoming the best-value turbocharged FWD platform you can build right now. A 2.0L EcoBoost making 252 crank horsepower, a proper 6-speed manual, Ford's genuinely well-