Mufflers & Resonators

Muffler, Touring Series, 2.75 in. Inlet, 2.75 in. Outlet, Stainless Steel, Natural, Non-notched Neck, Each

Part Number: BOR-401665

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Superflow, Dual 2.50 in. Inlets/Dual 2.50 in. Outlets, Stainless Steel, Each

Part Number: GIB-55106S

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Exhaust System, Mini Powercore 4, Stainless Steel/Aluminum, Wrapped perforated Core, Yamaha, Each

Part Number: FMF-044273

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Mufflers, Sport Series, Slip-On, Round, Stainless Steel, Polaris, Each

Part Number: MBR-AT-9517SP

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, S-Series, 2.75 in. Inlet, 2.75 in. Outlet, Stainless Steel, Natural, Non-notched Neck, Each

Part Number: BOR-401664

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Bullet, Superflow, Marine, Round, Stainless, Polished, 4 in. Center Inlet/Outlet, 9.25 in., Pair

Part Number: GIB-310001

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 29, 2025 if ordered today

• Free Shipping
• Special Order

Muffler, XR-1, 4.13 in. x 2.61 in. Inlet/Outlet, Stainless Steel, Natural, Each

Part Number: BOR-40536

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, Round, Titanium, Natural, 3.50 in. Center Inlet, 4.00 in. Center Outlet, 17.00 in. Overall Length, Each

Part Number: VPE-17565

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, Varex, Round, 304 Stainless Steel, Polished, 3.50 in. Center Inlet, 4.50 in. Center Outlet, Each

Part Number: XFO-VMK2G-350

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Varex, Oval, 304 Stainless Steel, Polished, Dual 3.00 in. Offset Inlet, Dual 3.00 in. Offset Outlet, Each

Part Number: XFO-VMK31-300

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 21, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Varex, Oval, 304 Stainless Steel, Brushed, 3.50 in. Center Inlet/Outlet, 23.50 in. Overall Length, Each

Part Number: XFO-VMK11-350

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 21, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, 3 in. Inlet, 4 in. Outlet, Titanium, Natural Tip, Each

Part Number: VPE-17563

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, Quiet-Flow, Unique, Steel, Aluminized, Volkswagen, L4, L5, Gas, Sedan, Each

Part Number: WLK-53949

Not Yet Reviewed

• Free Shipping
• Special Order

Muffler, 2.5 in. Inlet, 4 in. Outlet, Titanium, Blue Burnt Tip, Each

Part Number: VPE-17560

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Q4 HEX MFLR KAW

Part Number: FMF-042410

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Free Shipping
• Special Order

Spark Arrestors, Stainless Steel Q4 Spark Arrestor

Part Number: FMF-042393

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 16, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust, Stainless Steel Q4 Spark Arrestor, Stainless Steel

Part Number: FMF-042388

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Q4 Hex S/A Slip-On, Aluminum, Natural, Turndown Outlet, Husqvarna, KTM, Each

Part Number: FMF-045646

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Resonator, Titanium, Natural, 3.00 in. Inlet/Outlet Diameter, 16.00 in. Overall Length, Each

Part Number: VPE-17532

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, Boom Tube, 6 in., Rectangular, Chambered, 30 in. Long, Steel, Aluminized, 2.25 in. Inlet, Each

Part Number: SIH-BTM6-22RD

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, Quiet-Flow, Oval, Steel, Painted, Mitsubishi, Each

Part Number: WLK-21824

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Mufflers, Direct-Fit, Single Inlet, Dual Outlet, Steel, Aluminized, Oval Case, 27.00 in. Overall Length, Mitsubishi, Each

Part Number: BRE-177-025

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Free Shipping
• Special Order

Muffler Assembly, OE Replacement, Steel, Aluminized, Audi, 2.8L, Each

Part Number: APH-7521

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Slip-Ons and Silencers, Powercore 4 and Powercore 4 S/A Muffler

Part Number: FMF-042392

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust, Powercore 4 and Powercore 4 S/A Muffler, Slip-On Aluminum

Part Number: FMF-043376

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order