Flowmaster

Flowmaster 3 IN(O)/OUT(C) 40 Series DF Muffler

SKU 943041

MPN flo943041

$149.95 · Available to order

Flowmaster 3 IN(O)/OUT(C) 40 Series DF Muffler

This two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
1999FordF-250XLT—
1999–2004FordF-250 Super DutyLariat—
2004FordF-350 Super DutyHarley-Davidson Edition—
2006–2007LincolnNavigatorLuxury—
2004FordExpeditionNBX—
2003–2005LincolnNavigatorBase—
1962–1970PlymouthBelvedereBase—
1987–1991GMCV1500 SuburbanBase—
1987–1989GMCV1500 SuburbanSierra Classic—
1987–1989GMCR1500 SuburbanSierra Classic—
2006FordExpeditionKing Ranch—
1987ChevroletV20 SuburbanCustom Deluxe—
1987GMCR1500 SuburbanHigh Sierra—
2004FordF-250 Super DutyKing Ranch—
2003–2010FordExpeditionXLT—
2008–2010FordExpeditionKing Ranch—
1987–1991GMCR1500 SuburbanBase—
2004FordF-350 Super DutyKing Ranch—
2007LincolnNavigatorL Ultimate—
2003–2010FordExpeditionEddie Bauer—
2008–2010LincolnNavigatorL—
2004FordExpeditionXLT Sport—
1987–1988ChevroletR10 SuburbanSilverado—
2007–2010FordExpeditionEL Limited—
1987–1988ChevroletV10 SuburbanSilverado—
1990GMCV1500 SuburbanSLE—
1989–1991ChevroletV1500 SuburbanSilverado—
1999FordF-250Lariat—
1999–2004FordF-350 Super DutyXL—
1994–1996DodgeRam 2500Base—
1968–1970PlymouthBelvedereSatellite—
1994–1996DodgeRam 3500Base—
1999FordF-250XL—
2007LincolnNavigatorL Luxury—
2005–2010FordExpeditionLimited—
2008–2010FordExpeditionEL King Ranch—
1987ChevroletBlazerCustom Deluxe—
1987–1988ChevroletV10 SuburbanScottsdale—
1989–1991ChevroletV1500 SuburbanScottsdale—
1987GMCV1500 SuburbanHigh Sierra—
2006FordExpeditionXLT Sport—
2006–2007LincolnNavigatorUltimate—
1987–1990GMCJimmySierra Classic—
1987ChevroletV10 SuburbanCustom Deluxe—
2008–2010LincolnNavigatorBase—
1989–1991ChevroletR1500 SuburbanSilverado—
1990GMCR1500 SuburbanSLE—
1999–2004FordF-350 Super DutyLariat—
1999–2004FordF-250 Super DutyXLT—
1999FordF-250Base—
1987–1991GMCJimmyBase—
1965–1967PlymouthBelvedere IIBase—
2004FordF-250 Super DutyHarley-Davidson Edition—
1987–1988ChevroletR10 SuburbanScottsdale—
1987–1991ChevroletBlazerSilverado—
2008FordExpeditionFunkmaster Flex Edition—
1989–1991ChevroletR1500 SuburbanScottsdale—
1987ChevroletR10 SuburbanCustom Deluxe—
2005–2006FordExpeditionXLS—
1999–2004FordF-350 Super DutyXLT—
2007–2010FordExpeditionEL XLT—
1988–1991ChevroletBlazerScottsdale—
1999–2004FordF-250 Super DutyXL—
2007–2010FordExpeditionEL Eddie Bauer—
Specifications
CategoryExhaust, Mufflers & Tips
Sub-CategoryMuffler
UPC700042015597
CARB ApprovedYes
Prop 65 WarningN
Special OrderYes
Weight9.4 lb
Dimensions (L×W×H)20.4 × 10 × 4.6 in