Availability
Headers
Header Flange, 304 Stainless Steel, 3/8 in. Thick, for use on Honda® Civic Si, K24, Each
Part Number: VPE-14224
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Collector, Formed, 2 Into 1, Weld-on, 1 3/4 in. Primary, 2.25 in. Collector Diameter, 6.5 in. Length
Part Number: PTE-H7663
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
HEADER BOLT KIT, GM LS, 4.8, 5.3, 5.7, 30mm UHL, 3/8" Wrenching, Set of 12ea
Part Number: PQX-1011902
Not Yet Reviewed
Estimated Ship Date: May 26, 2026 if ordered today
Estimated Ship Date: May 26, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Exhaust Block-Off Plates, Chevy, Small Block, Pair
Part Number: CTR-84-100
Estimated Ship Date: Mar 26, 2026 if ordered today
Estimated Ship Date: Mar 26, 2026 if ordered today
Header Flanges, No Stubs, Steel, 0.250 in. Thick, 1.875 in. Port, Each
Part Number: SCH-0120
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Collector Flange, Steel, Natural, 4.0 in. Inside Diameter, 3-Bolt, Each
Part Number: KOK-7113-S
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Collector, 4 Into 1, Weld-on, 2 in. Primaries, 4 in. Collector, Steel, Natural, Each
Part Number: SCH-WO04040
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
PARTS PACK
Part Number: STG-PP8933
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Header Collector, Formed, 2 Into 1, Weld-on, 1 5/8 in. Primary, 2.0 in. Collector Diameter, 6.5 in. Length
Part Number: PTE-H7659
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Block-Off Covers, Exhaust Port, Aluminum, 14 Degree Dart Big Chief Heads, Chevy Big Block, Pair
Part Number: FOG-3175A
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
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
Estimated Ship Date: May 19, 2026 if ordered today
Collector Tabs, Weld-On, Steel, Twelve Tabs, Six Bolts, Kit
Part Number: SCH-4003-6
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Header Collector, 3 Into 1, Weld-on, 1.625 in. Primaries, 3 in. Collector, Steel, Natural, Each
Part Number: SCH-WO63030
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Exhaust Block-Off Plates, Ford, Small Block, Pair
Part Number: CTR-84-600
Estimated Ship Date: Mar 26, 2026 if ordered today
Estimated Ship Date: Mar 26, 2026 if ordered today
Header Flanges, No Stubs, Steel, 0.313 in. Thick, 2.125 in. Port, Each
Part Number: SCH-0613
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
REPLACEMENT PARTS KIT FOR 69110
Part Number: HED-00113
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Header Bolts, 12-Point, 3/8 in. Wrench, Drilled, Stainless, Polished, 3/8 in.-16, 0.750 in. U.H.L., Set of 12
Part Number: ARP-400-1203
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Header Collector, Formed, 2 Into 1, Weld-on, 1 3/4 in. Primary, 2.0 in. Collector Diameter, 6.5 in. Length
Part Number: PTE-H7661
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Flanges, No Stubs, Steel, 0.250 in. Thick, 1.750 in. Port, Each
Part Number: SCH-0321
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Header Flanges, No Stubs, Steel, 0.313 in. Thick Flange, 1.875 in. Port, Each
Part Number: SCH-03131-5
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Heat Exchanger Components, J Tubes, Volkswagen, Pair
Part Number: VWP-B2-5100-0
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Flanges, No Stubs, Steel, 0.313 in. Thick, 1.625 in. Port, Each
Part Number: SCH-0320-5
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
REPLACEMENT PARTS KIT FOR 89500
Part Number: HED-00135
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Header Collector, Formed, 2 Into 1, Weld-on, 2 1/2 in. Primary, 3.0 in. Collector Diameter, 6.5 in. Length
Part Number: PTE-H7665
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Header Collector, 4 Into 1, Weld-on, 2.375 in. Primaries, 4.5 in. Collector, Steel, Natural, Each
Part Number: SCH-WO34540
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster