Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow Touring Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the ultimate in unrestricted horsepower and torque for big power while maintaining exhaust efficiency. These systems are an engineered balance of interior and exterior noise levels and are tested against SAE j1169 standards. PartNumber : mag15757 Description : Sys C/B Civic Hatchback I4 2.0L 02- Main Piping Diameter : 2.25 Material : Stainless Series : N/A Anticipated Ship Out Time : Approximately 1-2 Days Attachment Style : Bolt-On Color/Finish : Satin Exhaust Inlet Connection Type : Bolt-On Exhaust Pipe Material : Stainless Muffler Quantity : 2 Muffler Body Height : 4 Muffler Body Width : 4 Muffler Body Length : 14 Muffler Overall Length : 15.75 Muffler Body Diameter : 4 x 4 Muffler Body Material : Stainless Muffler Body Finish : Polished Muffler Body Shape : Round Muffler Configuration : Center/Center Muffler Inlet Diameter : 2.375 Muffler Outlet Diameter : 2.25 Muffler Type : Straight-Through Sound Level : Moderate Exit Location : Dual Split Rear Exit Quantity : Dual Recommended Use : Performance System Type : Cat-Back Tip Type : Double Wall Tip Diameter : 3.5 Tip Finish : Polished Tip Length : 4.5 Tip Material : Stainless Tip Quantity : 2 Tip Shape : Round Warranty : N/A Components : Band Clamp=1;Bolt=2;Gasket=1;Nut=2 Muffler Sound Level : Moderate Series : Street Color/Finish : Stainless Warranty : Lifetime Exhaust Type : Dual Exit Position : Dual Split Rear Exit Style : Straight Finish : Stainless Steel Inlet Size (in.) : 2.375 Main Piping Diameter (in.) : Stainless Material : Stainless Steel Muffler Body Diameter (in.) : 4 x 4 Muffler Body Length : 14 in. Muffler Body Material : 429 Stainless Muffler Count : 2 Outlet Size (in.) : 2.25 System Type : Cat Back Tip Diameter (in.) : 3.5 Tip Size : 3.5 in. Attachment Type : Bolt-On Inlet Connection Type : Bolt-On Inlet Inside Diameter (in.) : 2.375 Muffler Body Height (in.) : 4 Muffler Body Length (in.) : 14 Muffler Body Width (in.) : 4 Muffler Inlet Diameter (in.) : 2.375 Muffler Outlet Diameter (in.) : 2.25 Muffler Overall Length (in.) : 15.75 Outlet Outside Diameter (in.) : 2.25 Tip Length (in.) : 4.5 Title : Cat Back WARNING CA Proposition 65 : No California Proposition 65 : WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov Muffler Body Width : 4.000 in. Muffler Inlet Diameter : 2.375 in. Muffler Outlet Diameter : 2.250 in. Outlet Outside Diameter : 2.25 Tubing Diameter : 2.25 in. Components : Band Clamp=1 Exit Location : Dual Straight Passenger Side Rear Inlet Inside Diameter : 2.375 in. Tip Length : 4.500 in. 2002-2005 Honda Civic Si L4.1998cc Exhaust, Mufflers & Tips::Catback