When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
FS Selling my Redstar catted downpipes and Blackboost intake
I ended up selling my 2018 C63s so converted back to stock.
I have a set of Redstar Exhaust heat shielded downpipes with high flow GESI gen2 cats. These have about 3k miles on them and we’re in the car less than 6 months. These retail for $3,400. I’m looking to get $2,800 shipped. These cats did not throw a check engine light or require a tune.
i also have a Blackboost air intake kit that was in the vehicle the same amount of time looking to get $750 shipped
Did the downpipes increase the sound? More burbles?
yes, they are quite a bit louder. Flaps closed sounds like stock with flaps open. Flaps open is pretty loud without being offensive like straight pipes
yes, they are quite a bit louder. Flaps closed sounds like stock with flaps open. Flaps open is pretty loud without being offensive like straight pipes
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren
Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.
