Vibrant Performance Slip-On 4 into 1 Merge Collector - 2-1/2 in Primary Tubes - 4 in Outlet - Stainless 35451CSMBK Be sure to check out

Be sure to check out all of our products from Earl's Performance Products including Earl's Performance Products 90 Degree Internal / External Pipe Thread Adapters

Standard volume high pressure performance upgrade of the M452 and M462Melling Engine Parts got its start soon after World War II

Dyno Proven Performance

Brass Restrictors

Vibrant Performance Slip-On 4 into 1 Merge Collector - 2-1/2 in Primary Tubes - 4 in Outlet - Stainless 35451CSMBK Be sure to check out4 1 304 Stainless Steel Merge Collector 4IN1 2. 5"IDX4"ODVibrant Performance was established in 1997 to design and produce Exhaust and Induction components for the Sport Compact performance market, which, at the time, was a small but rapidly emerging segment of the high performance aftermarket. Since that time, this market has exploded, becoming a global phenomenon in the process and we are proud to have been part of this growth in North America and