Flowmaster Muffler (40 Series) 2.50 Centre In/Centre Out (Delta Flow)#942540 SAV3100 Concave ground sides insure proper

Concave ground sides insure proper side relief

No Of Shims 1

koken - 1/4"dr hex bit socket set on rail - 8pc - contents: 2010a-25 hex bit sockets - 1/8

3/16 x 3/8 x 50 Pieces Serrated Hex Flange Bolts & Nuts Zinc Plated

Neck diameter 12mm

Flowmaster Muffler (40 Series) 2.50 Centre In/Centre Out (Delta Flow)#942540 SAV3100 Concave ground sides insure properThis two chamber design incorporates Flowmaster's patented Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over Original 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features : Durable fully welded 16 gauge aluminized steel Race proven patented Delta Flow technology