Corsa Sport Cat-Back, Dual Rear Exit (Reg Cab 8ft, 141.5" WB)
Fits 2021-2024 3.5L EcoBoost
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gain
4-18 hp / 5-18 tq
est. from comparable claims
price
$1,554.99
install
2/5 difficulty · n/a
A cat-back exhaust replaces the piping and muffler from the catalytic converter back with dual pipes exiting the rear bumper; this version is cut to match the specific pipe length of a Regular Cab, 8-foot-bed truck (141.5in wheelbase).
why this one — Sized specifically for the Regular Cab 8-foot-bed configuration, so it's the correct-length option for that wheelbase rather than a universal fit.
pairs well with
Gain shown is a no published number, not a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See our affiliate disclosure.