Kooks Universal 2in x 4in Merge Coll w-9-10in Long Body- Plus 2in for Slip

Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don't forget, "Get Kookin with KOOKS!"

2in. x 4in. 304 Stainless Steel Stamped Merge Slip-On Collector. 4-Into-1 Design. 2in. I.D. Inlet to Slip Over 2in. Primaries. Kooks Patented Scavenging Spike. 3-1/2in. Merge to 4in. O.D. Outlet. Includes 2) A/B Style Tabs to Secure to Primaries. Sold Individually.

2in. x 4in. 304 Stainless Steel Stamped Merge Slip-On Collector 4-Into-1 Design 2in. I.D. Inlet to Slip Over 2in. PrimariesKooks Patented Scavenging Spike3-1/2in. Merge to 4in. O.D. OutletIncludes 2) A/B Style Tabs to Secure to PrimariesSold Individually

2" x 4" 304 Stainless Steel Stamped Merge Slip-On Collector. 4-Into-1 Design. 2" I.D. Inlet to Slip Over 2" Primaries. Kooks Patented Scavenging Spike. 3-1/2" Merge to 4" O.D. Outlet. Includes 2) A/B Style Tabs to Secure to Primaries. Sold Individually.

2" x 4" 304 Stainless Steel Stamped Merge Slip-On Collector 4-Into-1 Design 2" I.D. Inlet to Slip Over 2" PrimariesKooks Patented Scavenging Spike3-1/2" Merge to 4" O.D. OutletIncludes 2) A/B Style Tabs to Secure to PrimariesSold Individually

2in. x 4in. 304 Stainless Stamped Merge Slip-On Collector. 4-Into-1 Design. 2in. I.D. Inlet to Slip Over 2in. Primaries. Kooks Patented Scavenging Spike. 3-1/2in. Merge to 4in. O.D. Outlet. Includes 2) A/B Style Tabs. Sold Individually.

2" x 4" 304 Stainless Stamped Merge Slip-On Collector. 4-Into-1 Design. 2" I.D. Inlet to Slip Over 2" Primaries. Kooks Patented Scavenging Spike. 3-1/2" Merge to 4" O.D. Outlet. Includes 2) A/B Style Tabs. Sold Individually.

Kooks Universal 2in x 4in Merge Coll w/9-10in Long Body. Plus 2in for Slip

2in. x 4in. 304 Stainless Steel Stamped Merge Slip-On Collector

2" x 4" 304 Stainless Steel Stamped Merge Slip-On Collector

2in. x 4in. SS Stamped Merge Collector

2" x 4" SS Stamped Merge Collector

2in. Collector

2" Collector