Kooks Headers Exhaust

Nascar Modified Spec Muffler

Part Number: KOK-QCN350

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Muffler, Race Series, 3.0 in. Inlet/3.0 in. Outlet, 19.5 in. Length, Stainless Steel, Polished, Natural, Each

Part Number: KOK-R300-14

5.0 out of 5 stars ( 3 )

Estimated Ship Date: May 20, 2026 if ordered today

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Ball and Socket Locking Bolt Kit. (4) M10 x 75, Hex Head Flange Bolt (serrated), Grade 18-8 SS. (4) M10, Hex Head Flange Nut (Locking), Grade 18-8 SS.

Part Number: KOK-BK114

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Raptor Flange D Port

Part Number: KOK-7071RAPTOR62

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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FLANGE

Part Number: KOK-7012B7051BS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Connection Adapter, OEM, 3.00 in. to 2.75 in., Ford Mustang GT500, 5.2L, Each

Part Number: KOK-11563000

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Exhaust Pipe Adapters, Stainless, Mustang, Each

Part Number: KOK-11513010

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 19, 2026 if ordered today

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Exhaust Turnouts, Stainless Steel, Natural, 3.00 in. Diameter, 6.00 in. Length, Each

Part Number: KOK-9103

4.35 out of 5 stars ( 17 )

Estimated Ship Date: May 19, 2026 if ordered today

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Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 2.000 in. Port, Each

Part Number: KOK-7046BS-2

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 1.875 in. Port, Each

Part Number: KOK-7062S

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Estimated Ship Date: May 4, 2026 if ordered today

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Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 2.250 in. Port, Each

Part Number: KOK-7041S

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 20, 2026 if ordered today

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Exhaust Flanges, Stainless Steel, 2-bolt, 0.375 in. Thick, for 2.50 in. Exhaust Pipe, Each

Part Number: KOK-7127S

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Exhaust Tubing, 3.000 Diameter, 180 Degree, Mandrel J-Bend, 3.500 in. Radius, 16-Gauge, Stainless Steel, Each

Part Number: KOK-JB3003516304

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 1.875 in. Port, Each

Part Number: KOK-7046BS

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 1.750 in. Port, Each

Part Number: KOK-7046S

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Header Collector Locking Tabs, 4 Stainless Steel Tabs, 2 Bolts, Nuts, Washers, Kit

Part Number: KOK-9001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 20, 2026 if ordered today

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Exhaust Flanges, Stainless Steel, 2-Bolt Design, 0.375 in. Thick, for 3.000 in. Exhaust Pipe Diameter, Each

Part Number: KOK-7107S

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Exhaust System, Adventure Series, Axle-back, Single, Stainless Steel, Natural, Driver Side Exit, Ford, Kit

Part Number: KOK-15016100

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Estimated Ship Date: Tomorrow

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Exhaust, X-Pipe, Stainless Steel, 2.50 in. Outside Diameter, Ford, 4 Valve, Modular V8, Each

Part Number: KOK-12003200

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Estimated Ship Date: Tomorrow

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Exhaust System, Cat-back, Dual Outlet, Stainless Steel, Natural, 4.00 in. Polished Tips, Ford, 5.0L, 3.5L, 2.7L, Kit

Part Number: KOK-13704210

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Estimated Ship Date: Tomorrow

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Exhaust System, Cat-back, Dual Side Outlet, Stainless Steel, Natural, 4.00 in. Polished Tips, Ford, 5.0L, 3.5L, 2.7L, Kit

Part Number: KOK-13704230

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Estimated Ship Date: Tomorrow

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Exhaust Systems, Cat-back, Dual, Stainless Steel, Natural, Split Rear Exit, Dodge, 5.7L, Kit

Part Number: KOK-31614220

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Estimated Ship Date: Tomorrow

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Headers, Full Length, Stainless Steel, Natural, 2.250 in. Tube, 4.00 in. Collector, BBC, Pair

Part Number: KOK-10702A00

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Exhaust, X-Pipe with Catalytic Converters, Stainless Steel, 3.00 in. Outside Diameter, Chevy, Small Block, Kit

Part Number: KOK-24203200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Exhaust System Kit

Part Number: KOK-2313F432

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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