Pypes 64-72 GM A-Body 2.5" Crossmember Back Exhaust LY271 The trusted Nomex ® material

The trusted Nomex ® material gives you an added layer of protection while maintaining breathability and comfort

Chrome-plated Dipstick Kit fits Moroso and other oil pans with a built-in 1/4" NPT fitting

Excellent Throttle Response

Created from a high-silicon aluminum alloy

Dynalite Bridge Bolt Style Caliper

Pypes 64-72 GM A-Body 2.5" Crossmember Back Exhaust LY271 The trusted Nomex ® materialProduct Description: Exhaust System No Muffler System Header Back 2 1 2 in Diameter 2 1 2 in Tips Stainless GM A Body 1964 72 Pypes Performance Exhaust supplies complete mandrel bent, performance exhaust systems for American performance vehicles ranging from the 1950s to the present day. One of the principal ways of getting a lot of bang for your performance buck is to replace your cars compression bent exhaust system with a mandrel bent system. The