Solo Performance 2.5" Mach FX Exhaust- 2004-2018 Chevy SS Sedan (6.2L V8) - 993990

Solo Performance 2.5" Mach FX Exhaust- 2004-2018 Chevy SS Sedan (6.2L V8) - 993990

Solo Performance 993990


*some restrictions apply

Part Number:
Special Ordered


All of us at Solo Performance are excited to bring our MACH-XF and MACH-BALANCED-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 exhaust kits have a balance pipe welded in before the muffler. This equalizes 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 louder 11” long MACH-SHORTY-XF ( featured in the next thread). The longer 14” muffler is quieter than the shorter 11” muffler by several notches. We have also incorporated flex pipes in the midsections 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.

Exhaust Tips come in your standard T-304 Stainless steel dual outlet 3” or your larger dual outlet 3½”... Each tip is staggered to fit the contour of the bumper and is slash cut with inner bevel for that “extra body” look. 

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 2½” Dual Cat-Back exhaust kit

Balance Pipe offered to smooth out the exhaust note

2 ½” Mandrel bent exhaust pipes

Completely Bolt-On using only regular tools

Solo free flow T-304 Stainless Steel 14” long Mach-XF series muffler ( our quietest version ) 

Heavy Duty reinforced hangers

3” or 3½” ( your car your choice ) 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