Availability
Header Studs, Locking, 12-Point Nuts, Steel, Natural, 3/8-16 in., Set of 16
Part Number: KRC-6602
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
ENGINE KIT LS1-LS6 W/HEADERS
Part Number: GAR-56404-SSP
Not Yet Reviewed
Estimated Ship Date: Nov 6, 2025 if ordered today
Estimated Ship Date: Nov 6, 2025 if ordered today
Header Collector, Slip-on, Stainless Steel, 1.625 in. Inlets, 2.500 in. Outlet, Each
Part Number: KOK-9900S
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Header Collector, Slip-on, Stainless Steel, 2.000 in. Inlets, 3.000 in. Outlet, Each
Part Number: KOK-9907S
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Header Collector, Slip-on, Stainless Steel, 2.375 in. Inlets, 4.500 in. Outlet, Each
Part Number: KOK-9915S
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Exhaust Insert, Louvered Inserts, 2.25 in. Diameter, Steel, Set of 8
Part Number: SNH-BAFFLE2258
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Exhaust Turndowns, Jayster, Steel, Natural, 3.5 in. Diameter, Bolt-On, 4-Bolt, Pair
Part Number: SNH-JAYTO-P
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
HEADER FLANGE PAIR
Part Number: STW-HFSBC18188RD
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Header Flange, Steel, 3/8 in. Thick, Chevrolet, 4-Cylinder, Ecotec, Each
Part Number: NAL-88958632
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
AMC ENGINE KIT W/HEADER BOLTS
Part Number: GAR-56600-H
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2025 if ordered today
Estimated Ship Date: Nov 11, 2025 if ordered today
Header Tether System, Stainless Steel, 36.0 in. Length, 1.75 in. Primary, 2.75 in. Collector, Kit
Part Number: LOK-1400080
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Header Tether System, Stainless Steel, 36.0 in. Length, 1.75 in. Primary, 3.00 in. Collector, Kit
Part Number: LOK-1400081
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Header Tether System, Stainless Steel, 36.0 in. Length, 1.75 in. Primary, 3.50 in. Collector, Kit
Part Number: LOK-1400082
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Header Tether System, Stainless Steel, 36.0 in. Length, 1.75 in. Primary, 4.00 in. Collector, Kit
Part Number: LOK-1400083
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Header Tether System, Stainless Steel, 36.0 in. Length, 1.75 in. Primary, 4.50 in. Collector, Kit
Part Number: LOK-1400084
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Header Tether System, Stainless Steel, 36.0 in. Length, 1.875 in. Primary, 4.000 in. Collector, Kit
Part Number: LOK-1400088
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Header Tether System, Stainless Steel, 36.0 in. Length, 1.875 in. Primary, 4.500 in. Collector, Kit
Part Number: LOK-1400089
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Header Tether Kit
Part Number: LOK-1400094
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Header Tether System, Stainless Steel, 36.0 in. Length, 2.125 in. Primary, 2.750 in. Collector, Kit
Part Number: LOK-1400095
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Header Tether System, Stainless Steel, 36.0 in. Length, 2.125 in. Primary, 4.500 in. Collector, Kit
Part Number: LOK-1400099
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Header Tether System, Stainless Steel, 36.0 in. Length, 2.250 in. Primary, 2.750 in. Collector, Kit
Part Number: LOK-1400100
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Header Tether System, 36 in. Stainless Steel Tether, Fits 2 1/4 in. Primary Tube With 4.000 in. Collector, Kit
Part Number: LOK-1400103
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Header Tether System, Stainless Steel, 36.0 in. Length, 2.500 in. Primary, 2.750 in. Collector, Kit
Part Number: LOK-1400105
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Header Tether System, Stainless Steel, 36.0 in. Length, 2.500 in. Primary, 3.000 in. Collector, Kit
Part Number: LOK-1400106
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Header Tether System, Stainless Steel, 36.0 in. Length, 2.500 in. Primary, 3.500 in. Collector, Kit
Part Number: LOK-1400107
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
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