Flowmaster 817720 Crossmember-Back System for 70-73 Chevrolet

Flowmaster 817720 Crossmember-back System - Force II - 70-73 Corvette - Moderate Sound

Flowmaster's Scavenger Series Outlaw II Collector mufflers are designed to attach directly to the exhaust header primary tubes of race headers. These race mufflers are compact and are ideal for applications where minimal sound reduction is required, but a muffler rule is in effect. These mufflers are sold individually and are constructed of 409S Stainless Steel.

Features:

• Stainless Steel Construction
• Dyno Tuned For Maximum Performance
• Patented Delta Flow Technology
• Lifetime Limited Warranty
• Made in the USA

Product Specification:

• 2WD/4WD: RWD
• Catalytic Converter Included: No
• Exhaust series: Force II
• Exit Position: DOR
• Heat shield: No
• Mount type: Uses New Hangers(Included)
• Muffler Finish: Black
• Muffler Inlet Dia. (inches): 2.50
• Muffler Material: 409S Stainless Steel
• Muffler Outlet Dia. (inches): 2.50
• Muffler part number: Kit Only
• Muffler quantity: 2
• Muffler series: 50 Series Delta Flow
• Muffler Shape: Oval
• Muffler Type: Welded Baffle
• Single/Dual: Dual
• Sound level: Moderate
• System type: Crossmember-back
• Tip Cut: Angle
• Tip diameter (inches): 3.00 x 5.50
• Tip Edge Style: Rolled
• Tip Finish: Polished
• Tip length: 7
• Tip Logo: Embossed
• Tip Material: 304 Stainless Steel
• Tip quantity: 2
• Tip Shape: Rectangle
• Tip Style: Single wall
• Tubing dia: 2.5
• Tubing Material: 409S Stainless Steel

Fitments:

• 1970-1973 Chevrolet Corvette Base V8, 7.4L
• 1972 Chevrolet Corvette Base V8, 5.7L
• 1970-1973 Chevrolet Corvette Base V8, 7.4L
• 1970-1973 Chevrolet Corvette Base V8, 5.7L

Note: Fits 1970-1973 Corvette Stingray with 454 Big Block Engine (Can also be used for High HP Small Block Applications).