Full welded turbo round/oval performance muffler
HY-BD4027
HY AUTOMOTIVE performance mufflers are designed to boost the horsepower generated from your street vehicle. The 100% aluminized steel welded construction will outlast conventional locked-seam, double wrap mufflers.
ROUND : 4" 5" 6" 7" 8"
OVAL (4.25" x 9.75")
OVAL (4.75" x 10.75")
OVAL (9" x 12")
MX SERIES
4in.x9in. Oval
CHEV/GM 6.0L & 8.1L MUFFLERS
OEM - Dual 3" Inlets on our new OEM 9" x 12" Big Oval Body
Priced well below the dealer alternative
OEM Comparable Sound on Single 3" Outlet Models for Stock Replacement
Deep Smooth Performance Sound on Dual Outlet Models
100% Aluminized Welded Construction
Reversable