Exhaust

3 ½" OD. to 5"ID. Adapter AL Universal

Part Number: MBR-UA2005

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 22, 2025 if ordered today

• Drop Ship
• Special Order

Spark Plug Boot Protectors, Protect-A-Boot, 6 in., Red, Set of 8

Part Number: DEI-010522

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Today

Exhaust Flapper,External for 4 1/2" exhaust tips,Includes Stainless steel clamp,Each

Part Number: EDM-101-13

Not Yet Reviewed

Estimated Ship Date: Today

Muffler, Heavy Duty, 4 in. Inlet/4 in. Outlet, Stainless Steel, Each

Part Number: WLK-21172

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Mufflers, MSL Maximum, Oval, Steel, Aluminized, Two 2.25 in. Offset Inlets, Two 2.00 in. Offset Outlets, 29.500 in. Overall Length, Each

Part Number: APH-709114

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Collector Adapter 3" inlet 3" outlet with O2 bung

Part Number: STW-HCA33-O2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Muffler, 2.25 in. Inlet/2.25 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-11375

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

Heat Shield, Thermaflect Sleeve, 1,100 Degrees F, 0.75 in. Diameter, 120.0 in. Length, Each

Part Number: HSP-270035

Not Yet Reviewed

Estimated Ship Date: Today

ExhaustTubing, Mandrel Bend, 4 in. Diameter, 15 Degree, Stainless Steel, Each

Part Number: VPE-13134

Not Yet Reviewed

Estimated Ship Date: Today

Header Reducers, 3-Bolt Flange, 2.5 in. Inlet, 2.25 in. Outlet, O2 Bung, Steel, Natural, Pair

Part Number: BIG-10105FLT

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Exhaust Tip, Straight Cut, Clamp-on/Weld-on, Stainless Steel, Polished, 2.50 in. Inlet I.D., 2.50 in. Outlet, 11.00 in. Length, Sold as a pair

Part Number: STW-710250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Header Collector, 4 Into 1, Slip-on, 45 Degree, 2 in. Primaries, 3.5 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SO03542

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Intermediate Pipe, Exhaust, Front Pipe, Steel, Aluminized, Jeep, 4.0L, 4WD, Each

Part Number: WLK-53458

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Mufflers-Quiet-Flow SS

Part Number: WLK-22075

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Exhaust Manifold, Chevy, GMC, Oldsmobile, V6, 4.3L, Passenger Side, Each

Part Number: RNB-674-210

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Exhaust Wrap, 1,796 degrees F, Lava Rock, Titanium, 1.969 in. Width, 49.21 ft. Length, Locking Ties, Kit

Part Number: FNX-FUNK-TIEX-15

Not Yet Reviewed

Estimated Ship Date: Today

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 2.50 in. Offset Inlet/Outlet, 36.00 in. Overall Length, Each

Part Number: WLK-21543

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Exhaust Manifold, Cast Iron, Natural, Each

Part Number: RNB-674-987

Not Yet Reviewed

Estimated Ship Date: Today

Header Collectors, Formed, 4 Into 1, Weld-on, 1 7/8 in. Primary, 3.5 in Collector Diameter, 10 in Length, Pair

Part Number: PTE-H7684

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Drop Ship
• Special Order

Muffler, Glasspack, Steel, Aluminized, 2.25 in. Inlet/2.25 in. Outlet, 26 in. Length, Each

Part Number: MPE-18145

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Muffler, Quiet-Flow, 2 1/2 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Jeep, Each

Part Number: WLK-21544

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Header Studs, Stainless 12-Point, Buick V6, 3.8L, 12 Pieces

Part Number: ARP-420-1402

Not Yet Reviewed

Estimated Ship Date: Today

304 Stainless Steel Brushed Straight Tubing, 2" O.D.

Part Number: VPE-13386

Not Yet Reviewed

Estimated Ship Date: Today

• Oversize $7.99

Header Collector Extensions, Slip-On, 3.00 in. Diameter, 18.0 in. Length, Pair

Part Number: SUM-670167

Not Yet Reviewed

Estimated Ship Date: Today

Heat Sleeve 1/2 in x 6 ft – Stealth Sleeve protects fluids and harnesses from excessive heat featuring a carbon fiber look.

Part Number: HSP-282023

Not Yet Reviewed

Estimated Ship Date: Today