JEEP GRAND CHEROKEE Dynomax Performance Parts and Accessories

Muffler, Super Turbo, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17748

4.59 out of 5 stars ( 29 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Exhaust Tip, Stainless Steel, 2.5 in. Inlet, 3 in. Outlet, Slant-Cut, Clamp-On, 6 in. Length, Each

Part Number: WLK-36484

4.44 out of 5 stars ( 45 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Muffler, Super Turbo, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17747

4.94 out of 5 stars ( 16 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Muffler, Ultra Flo SS, 2 1/2 in. Inlet/2 1/2 in. Outlet, Stainless Steel, Polished, Each

Part Number: WLK-17289

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping
• $20.00 Summit Bucks

X-Pipe, Exhaust, Stainless Steel, Natural, 2.50 in. Diameter, Jeep, 5.7L, Each

Part Number: WLK-54777

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping
• $20.00 Summit Bucks

Muffler, Ultra Flo Welded, 2 1/2 in. Inlet/2 1/2 in. Outlet, Stainless Steel, Each

Part Number: WLK-17513

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

• Free Shipping
• $20.00 Summit Bucks

Muffler, Ultra Flo Welded, 2 1/2 in. Inlet/2 1/2 in. Outlet, Stainless Steel, Each

Part Number: WLK-17236

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping
• $20.00 Summit Bucks

Muffler, Ultra Flo Welded, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Each

Part Number: WLK-17512

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping
• $20.00 Summit Bucks

Muffler, Ultra Flo, Welded, Oval, Stainless Steel, Natural, Passenger Side Only, Jeep, 3.6L, 5.7L, Each

Part Number: WLK-54778

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• $20.00 Summit Bucks
• Special Order

Crossover Pipe, X-Pipe, Balance Tube, Steel, Aluminized, 3.0 in. Diameter, Universal, Kit

Part Number: WLK-88330

4.18 out of 5 stars ( 11 )

Estimated Ship Date: Today

• Free Shipping
• $20.00 Summit Bucks

Exhaust Pipe, X-Pipe, Stainless Steel, Natural, 3.00 in. Diameter, Ford, 5.0L, Each

Part Number: WLK-56260

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• $20.00 Summit Bucks
• Special Order

Exhaust Pipe, Y-Pipe, Steel, Aluminized, Dual Inlet 3.00 in., 3.00 in. Single Outlet, Each

Part Number: WLK-88030

5.0 out of 5 stars ( 1 )

• $20.00 Summit Bucks

Intermediate Pipe, Exhaust, Steel, Aluminized, 2.50 in. O.D., Jeep, Each

Part Number: WLK-51026

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 9, 2025 if ordered today

• Drop Ship
• $20.00 Summit Bucks
• Special Order

Fitting, Bung, Weld-In, Oxygen Sensor, Female 18mm x 1.5, Steel, Each

Part Number: WLK-88103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Collector Gasket, Sintered Metal, 3-Hole, 3.00 in. Inside Diameter, Each

Part Number: WLK-88201

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

Tail Pipe; Single System; Tail Pipe; 2.5 in. System

Part Number: WLK-55044

3.44 out of 5 stars ( 9 )

• Oversize $7.99
• $20.00 Summit Bucks
• Special Order

Exhaust, Ultra Flo Welded, Cat-Back, Steel, Aluminized, Tip, Jeep, 3.7, 4.7, 5.7L, Kit

Part Number: WLK-19421

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• $20.00 Summit Bucks
• Special Order

Exhaust System, Super Turbo, Cat-Back, Steel, Aluminized, Stainless Tip, Jeep, 4.0, 4.7L, Kit

Part Number: WLK-19312

4.65 out of 5 stars ( 31 )

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• $20.00 Summit Bucks
• Special Order

Exhaust System, Cat-Back, Stainless, Polished Tips, Jeep, Kit

Part Number: WLK-39513

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Dec 1, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Exhaust Bolt Kit

Part Number: WLK-36426

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Resonator, Stainless Steel, Natural, Driver Side, Dodge, Jeep, Each

Part Number: WLK-52499

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• $20.00 Summit Bucks
• Special Order

Resonator, Stainless Steel, Natural, Passenger Side, Dodge, Jeep, Each

Part Number: WLK-52498

5.0 out of 5 stars ( 1 )

• $20.00 Summit Bucks
• Special Order

Exhaust Tip, Stainless, Polished, Slant, Non-Rolled Edge, 2.5 in. Inlet, 3 in. Outlet, 11 in. Long, Each

Part Number: WLK-36329

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Exhaust, Ultra Flo Welded, Mid-Section Back, Steel, Aluminized, Stainless Tip, Jeep, 4.0, 4.7L, Kit

Part Number: WLK-19374

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• $20.00 Summit Bucks
• Special Order

Exhaust Pipe, Y-Pipe, Steel, Aluminized, 3.00 in. Single Inlet , 2.50 in. Dual Outlet, Each

Part Number: WLK-88029

Not Yet Reviewed

• $20.00 Summit Bucks
• Special Order