Kline Innovation Audi RS7 cat-back valvetronic system Mercedes-AMG-G63-W464-2019 Addition of our beautifully crafted

Addition of our beautifully crafted F1 grade Pre Preg carbon fiber exhaust tips complemets the exhaust perfectly

Used by professional Grand Am race teams in series that require the use of the factory airbox

in order to produce the state-of-the-art F1 exhaust iPE is famous for

Unleash maximum power and a visceral V10 weapon’s grade sound symphony through 3″ piping with valves open

Re-using factory tips will result in diminished HP gain

Kline Innovation Audi RS7 cat-back valvetronic system Mercedes-AMG-G63-W464-2019 Addition of our beautifully craftedKline Innovation Replacement of the stock 600cpsi catalysts, with either high flow HJS cores, or de cat pipes, opens up the sound significantly, as well as drastically improving turbo spool for increased power, and reduced spool time. This coupled with the twin 70mm dual oversized pipe, allows the engine to reach its full potential. The addition of a 20 degree x pipe to the center section, raises the pitch of the exhaust, As with all v8 engines, with