Tomei Expreme Un-Equal Length Exhaust Manifold Subaru WRX STI EJ20 EJ25 02-07- TOME-TB6010-SB02A
Upgrade your Subaru WRX STI EJ20/EJ25 (2002-2007) with the Tomei Expreme Un-Equal Length Exhaust Manifold. Experience enhanced performance and the iconic Subaru boxer sound with this expertly crafted manifold. Key features include: - Un-Equal Length Design for improved turbo response - Minimal welds for increased durability - Crafted from thin stainless steel to prevent fractures - Main piping: 42.7mm; Downpipe: 60mm for optimal torque and performance Transform your driving experience with Tomei's precision engineering.
Tomei Powered is putting extra effort forward into the United States Subaru Impreza Market. Several years ago they began researching the Subaru EJ engine, and today they offer several top notch products like this EJ20/25 un-equal length exhaust manifold.
Designed to fit models utilizing a single scroll turbocharger, it features an Un-Equal Length Design that has the shortest distance possible from the exhaust port to the turbo. This aspect increases overall response and allows the vehicle to retain the signature Subaru boxer sound. Welded areas are kept at a minimum, and this is pulled off by the exclusive services of a veteran pipe bending specialist combined with the lost wax process (thin stainless steel). Developing fractures and cracks are nearly impossible.
The main piping is at 42.7mm and the downpipe at 60mm. This setup maintains the torque while delivering the best overall performance gain.
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