Universal 2.5 inch muffler Long offset Oval 2.5" inlet 3.5" outlet 1320 Performance Extended Wheel Stud Kit M12 x 1.5 Compatible with 88+ Honda RSX Civic Si CRV similar to 100-7712 arp Part Type:

Part Type:

350˝ Diameter - Pitch M12 x 1

You only have to sit in a RECARO racing seat to "feel the difference"

88-91 civic

Universal 2.5 inch muffler Long offset Oval 2.5" inlet 3.5" outlet 1320 Performance Extended Wheel Stud Kit M12 x 1.5 Compatible with 88+ Honda RSX Civic Si CRV similar to 100-7712 arp Part Type:1320 Performance StreetFlow Universal Mufflers offer a perfect balance of providing unrestricted exhaust flow thanks to our "True Straight Through" while effectively controlling exhaust tone and drone due to the dense, multi layer sound suppression materials packed into each of these mufflers. All StreetFlow Universal Mufflers feature PREMIUM 304 Stainless Steel construction, polished to a beautiful mirror finish. PLEASE SEE ALL 21 PICTURE FOR EXTACT