Solo Performance Cat Back Exhaust

2014-16 Chevy SS exhaust system – Get the best sound out of your Chevy SS! Our 2.5-inch stainless steel catback is mandrel bent (no kinks) and features an X-pipe and dual chambered-mufflers. The exhaust system exits to quad, mirror-polished tips which are slash-cut, conical construction. Includes all hangers and clamps for easy installation. Fits to factory connection point flanges behind the catalytic converters.


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All of us at Solo Performance are excited to bring our MACH-XF series converter back (cat-back) stainless steel, dual exhaust kits to the Chevy SS community. These no drone exhaust kits offer a deep, raw, rich and smooth exhaust note on the outside and are non-invasive on the inside. These are “Sound on Demand” exhaust systems that produce the sound you want when accelerating or revving but become incredibly quiet at cruise speeds.

Solo has replaced that annoying cruise speed cabin drone with a comfortable, quiet exhaust note through advanced technology and a painstaking R&D process. Our MACH-XF-Balanced and MACH-SHORTY-XF-Balanced exhaust kits have a balance pipe welded in before the muffler. This equalises the cylinder pressure and slightly softens and smoothes the exhaust note for the discerning customers. We have our MACH-XF muffler measuring 14” long as compared to our 11” long MACH-SHORTY-XF. The longer 14” muffler is quieter than the shorter 11” muffler by several notches. We have also incorporated flex pipes in the mid sections for vibration and sound control.

The tailpipe assembly comes with Solo’s tunable J-Pipes. These J-pipes are capped off on the end, and as the sound waves enter the J-pipe they bottom out on the end cap and bounce back. Upon the sound wave re-entering the exhaust flow, it collides with the specific Chevy SS drone frequency and cancels it out. Since all Chevy SS engine harmonics are not exactly the same, we have made a slider end cap (just loosen the band clamp and slide the piece longer or shorter) so that you can fine tune the exhaust note if necessary. Tomorrow’s technology on today’s Chevy SS.

The Chevy SS is loaded with special features. Complete the look and sound with one of Solo Performance’s MACH-XF series cat-back exhaust kits.

We have had incredible support from the Chevy SS community and its predecessor, the G8 community. We could not have created these kits without your invaluable and helpful feedback. Thank You from all of us!

Kit Details

Stainless Steel Dual Cat-Back exhaust kit
2 ½” Mandrel bent exhaust pipes
Completely Bolt-On using only regular tools
Solo free flow T-304 Stainless Steel Mach-XF series muffler (comes in 14” long Mach and 11” long Mach-Shorty applications)
Heavy Duty reinforced hangers
3” Dual T304 polished stainless steel exhaust tips with inner bevel and staggered
T-304 Stainless Steel reusable band clamps
Solo Performance interlock flex pipes used for vibration and sound control
Solo tunable J-Pipes to eliminate drone
4 Cat-Back exhaust kits for you to choose from. Your Car, Your Choice!


Mach XF Balanced, Mach XF, Mach Shorty XF Balanced, Mach Shorty XF


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