Quick view 3" Cat Back, Dual Split Rear, T304, Dodge Challenger SRT8, 6.4 Hemi 2008 - 2014 SKU: S7110304 Compare $1,384.99 INSTALL INSTRUCTIONS MBRP S7110304 Instructions Armor Pro / formerly Pro Series For the serious performance enthusiast who demands the best of the best. For your vehicle, there is no better stainless steel than T304 and no better system than the MBRP... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List