Re: 4" to 4" exhaust connector: Bad idea?
If you are going that route. Use the exhaust clamps that are on big rigs. They are a band style clamp and work way better and keep everything tight and sealed.
2002 XLT CC LB 6speed SRW
4"mbrp turbo back
autometer NV boost,pyro,water temp and oil pressure
DP tunes - QI,60E,80E,40T,60T,100,120.
EBPV delete sensor.
blank pedestal and EBPV housing
ATS turbo housing
2007 headlights,2008 taillights,2010 tailgate
17"Atx ledge with Dick Cepek Extreme Country