Exhaust Systems

Channel 2, O2 Sensor, Harness, and Bung Kit for Part Number 7766

The Dual Wide-Band O2 sensor module is capable of measuring AFR as low as λ = 0.5 (7.35:1 Gasoline AFR equivalent).

Collector Flange 2"

Patriot Exhaust H7258 3-bolt 2" diameter Collector Flange Kits

Collector Flange 2 1/2"

Patriot Exhaust H7253 2 1/2" 3-Bolt Collector Flange Kit

Collector Flange 3"

Patriot Exhaust H7260 3-bolt 3" diameter Collector Flange Kits

Collector Flange 3"

Patriot Exhaust H7268 Collector Flange kit 3 bolt 3"

Collector Flange 3 1/2"

Patriot Exhaust H7269 Collector Flange Kit 3 Bolt 3 1/2"

Collector Flange 4"

Patriot Exhaust H7267 Collector Flange Kit 4 Bolt Round 4"

Collector Gasket 2"

Patriot Standard Collector Gasket Universal Pair 2" Two Bolt H7953

Collector Gasket 2 1/2"

Patriot Standard Collector Gasket Universal Pair 2 1/2" Three bolt H7938

Collector Gasket 2 1/2"

Patriot Standard Collector Gasket Universal Pair 2 1/2" Two Bolt H7952

Collector Gasket 3"

Patriot Standard Collector Gasket Universal Pair 3" Three bolt H7947

Collector Gasket 3 1/2"

Patriot Standard Collector Gasket Universal Pair 3 1/2" Three bolt H7951

Collector Gasket 3 1/2"

Patriot Standard Collector Gasket Universal Pair 3 1/2" Four Bolt Round H7957

Collector Gaskets - Solid Aluminum

• Won't shrink, deteriorate, blow or burn out
• Ideal for race, street, towing, or motor homes
• Sold as a pair with mounting hardware

Collector Gaskets - Solid Aluminum

• Won't shrink, deteriorate, blow or burn out
• Ideal for race, street, towing, or motor homes
• Sold as a pair with mounting hardware

Collector Reducer 2 1/2"

Patriot Exhaust H7242 2 1/2" diameter, 2 1/2" outlet Collector Reducers

Collector Reducer 2 1/2"

Patriot Exhaust H7247 Dome Style Reducer for Patriot part number H8019 1 1/2" Diameter 2 1/4" Outlet

Collector Reducer 3 1/2"

Patriot Exhaust H7236 3 1/2" diameter, 2 1/2" outlet Collector Reducers

Copper Seal Collector Gasket - Individual

• Withstands Intense Exhaust Heat
• Resists Deteriorating
• Easy Removal For Disassembly

Copper Seal Collector Gasket - Individual

• Withstands Extreme Exhaust Heat
• Easy Removal For Disassembly
• Provides excellent sealing and durability.

CrateMuffler Endplate Bracket Kit. Bolts To Endplate Of CrateMuffler, Hanger Can Be Welded To Bracket

Bolts on to end plate on CrateMufflers.

Double-Walled 4.5" Clamp-On Exhaust Tip (Black Ceramic)

• Fits 3" pipe
• Engraved Dinan logo
• Sold individually

Double-Walled 4.5" Clamp-On Exhaust Tip (Black Ceramic)

• Fits 3.25" pipe
• Engraved Dinan logo
• Sold individually

Double-Walled 4" Clamp-On Exhaust Tip (Black Ceramic)

• Fits 2.5" pipe
• Engraved Dinan logo
• Sold individually

Double-Walled 4" Clamp-On Exhaust Tip (Polished)

• Fits 3.25" pipe
• Engraved Dinan logo
• Sold individually