Stainless Works 2007-10 Shelby GT500 Headers 1-7/8in Primaries High-Flow Cats 3in X-Pipe - GT5HCAT fits_2013-2018`Corolla It has dual 4" round

It has dual 4" round carbon fiber tips with bright centers on each muffler

Our KAGU Series Custom Fit Cargo Liner adds style

5L EcoBoost Turbo Inlet Tubes

expertly TIG-welded to ensure a smooth and strong airflow path for the S63's boost

Stainless Works 2007-10 Shelby GT500 Headers 1-7/8in Primaries High-Flow Cats 3in X-Pipe - GT5HCAT fits_2013-2018`Corolla It has dual 4" round2007 10 Shelby GT500 1 7 8" headers with lead pipes. Tig welded 304 s s headers with 3 8" thick flanges and smooth flow collectors. Oval exhaust ports that are an exact match to the factory cylinder head. 3" OD slip joint collectors with merge spikes. Includes 3" dia. catted lead pipes and X pipe. Fits factory connection point for use with factory or Stainless Works exhaust.