SL55/63/65/R230 AMG: 2005 SL65 DOWNPIPES AFTERMARKET
09-24-2023, 07:44 PM
#1
Junior Member
Thread Starter
2005 SL65 DOWNPIPES AFTERMARKET
Looking for aftermarket DPs with 200 cel cats FOR MY 2005
The aftermarket options I've seen are super expensive
Are people having their own fabbed and just adding cats to go with them ?
The aftermarket options I've seen are super expensive
Are people having their own fabbed and just adding cats to go with them ?
10-12-2023, 03:17 PM
#2
You can run catless downpipes with an elbow on the o2 sensors and it won't throw a cel. You can also have a tuner, if you have a tune like eurocharged, to shut off the 2nd o2's.
