Walker 21856 Quiet-Flow Direct Fit Exhaust Muffler 2.5″ Inlet (ID) 2.5″ Outlet (ID)

This Part is designed to US specifications and may not be suitable for all Europen Vehicles and Markets

Walker 21856 Quiet-Flow Direct Fit Exhaust Muffler 2.5″ Inlet (ID) 2.5″ Outlet (ID)

Walker Quiet-Flow 21856 Direct Fit Exhaust Muffler 2.5″ Inlet (ID) 2.5″ Outlet (ID) for Cadillac DeVille

Features:

BUY WITH CONFIDENCE — Comes with Walker’s limited lifetime warranty and exclusive 90-Day Safe and Sound?® Guarantee. Visit Walkerexhaust.com for details.
DESIGN VALIDATED — Acoustic and flow tested for quality OE-style sound you can count on
EASY TO INSTALL — Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn’t require specialized fabrication and/or welding
RESISTS CORROSION — Internal drainage system helps reduce moisture collection
BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
PREMIUM ACOUSTIC CONTROL — OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes

Product Video – YouTube
Product Video – YouTube

Designed to deliver superior flow and OE-style sound, Walker?® Quiet-Flow?® mufflers are available for top-selling domestic and foreign vehicles. Quiet-Flow mufflers are backed by Walker’s limited lifetime warranty and 90-day Safe and Sound?® guarantee.

Attributes:

Universal Or Specific Fit	Specific
Body Material	Steel
8971	23
619	Offset
304	Center
Inlet Quantity	1
Grade Type	Premium
Finish	Aluminized
Outlet Inside Diameter	2.5
624	No
626	No
617	No
9869	2.875
Shape	Oval
Body Length	19
Outlet Type	Pipe Connection
Inlet Inside Diameter	2.5
Outlet Quantity	1
Body Height	4.25
Body Width	9.75
Inlet Type	Pipe Connection