Availability
Intake Manifold Spacers, Aluminum, Black Anodized, 9.750 in. Deck Height, Chevy, 6.0L, 6.2L, Pair
Part Number: FST-549108
Not Yet Reviewed
Estimated Ship Date: Monday 12/1/2025
Estimated Ship Date: Monday 12/1/2025
HARDWARE KIT MANIFOLD & TB
Part Number: FST-54018C-KIT
Not Yet Reviewed
Estimated Ship Date: Monday 12/1/2025
Estimated Ship Date: Monday 12/1/2025
Intake Manifold Runners, LSXR, Replacement, High HP, Chevy, LS3, L99, L76, Set of 8
Part Number: FST-146070
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Engine Intake Manifold, Lower Shell for FAST LSXR Intake Manifolds, Each
Part Number: FST-146001
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
Intake Manifold Runners, LSXR, Replacement, Standard, Chevy, LS1, Set of 8
Part Number: FST-146353
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Intake Manifold Hardware, Chevy LS7, FAST LSXRT Manifolds, Stainless, Allen Head, Kit
Part Number: FST-146019-KIT
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Intake Manifold Runners, LSXR, Replacement, Left Side, Chevy, LS3, Each
Part Number: FST-146051-1
Not Yet Reviewed
Estimated Ship Date: Monday 12/1/2025
Estimated Ship Date: Monday 12/1/2025
Engine Intake Manifold, Upper Shell for FAST LSXRT Intake Manifolds, Each
Part Number: FST-146100B
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Engine Intake Manifold, Lower Shell for FAST LSXRT Intake Manifolds, Each
Part Number: FST-146601
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Engine Intake Manifold, Inner Shell for FAST LSX Intake Manifold, Each
Part Number: FST-54007
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
Intake Manifold Runners, LSXR, Replacement, Standard, Chevy, LS7, Set of 8
Part Number: FST-146253
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Intake Manifold Runners, LSXRT, Replacement, Standard, Chevy, LS, Cathedral Port, Set of 8
Part Number: FST-146653
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Intake Manifold Runners, LSXR, Replacement, Right Side, Chevy, LS3, Each
Part Number: FST-146050-1
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Intake Manifold Runners, LSXR, Replacement, Number 8 Position, Chevy, LS3, Each
Part Number: FST-146052-1
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Intake Manifold Spacers, Aluminum, Black Anodized, 9.750 in. Deck Height, Chevy, Small Block LS, Pair
Part Number: FST-549107
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Intake Manifold Spacers, Aluminum, Black Anodized, 9.750 in. Deck Height, Chevy, 7.0L LS7, Pair
Part Number: FST-549109
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Throttle Body Adapter, 102mm Bore, Aluminum, Natural, Chevy, GMC, Small Block LS, FAST LSX, Each
Part Number: FST-146029-KIT
Estimated Ship Date: Monday 12/1/2025
Estimated Ship Date: Monday 12/1/2025
Intercoolers, LSXHR Intake Manifold Intercooler, Aluminum, Black, -16 AN Inlet/Outlet, 13.530 in. Width, 5.800 in. Height, 15.800 in. Depth, Each
Part Number: FST-148000
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Fuel Injector O-Ring, LSXR, LS3/LS7 Intake Manifold, Chevy, Set of 10
Part Number: FST-146020COR-10
Not Yet Reviewed
Estimated Ship Date: Monday 12/1/2025
Estimated Ship Date: Monday 12/1/2025
Velocity Stack Set, LSXHR 103mm Intake Manifold, Shortl, Set of 8
Part Number: FST-146074-8
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Fuel Injector O-Ring, LSXR, LS3/LS7 Intake Manifold, Chevy, Each
Part Number: FST-146020COR
Not Yet Reviewed
Estimated Ship Date: Monday 12/1/2025
Estimated Ship Date: Monday 12/1/2025
Velocity Stack Set, LSXHR 103mm Intake Manifold, Tall, Set of 8
Part Number: FST-146072-8
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Velocity Stack Set, LSXHR 103mm Intake Manifold, Medium, Set of 8
Part Number: FST-146073-8
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Fuel Rail, Aluminum, Red Anodized, Works With FAST Single Place EFI Intake Manifold 3012350, Chevrolet, Pair
Part Number: FST-30350
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
Fuel Rails, Billet Aluminum, Natural, Chevy, 5.7, 6.0L, LS1, LS6, LSXR 102mm Intake, Kit
Part Number: FST-146021-KIT
Estimated Ship Date: Monday 12/1/2025
Estimated Ship Date: Monday 12/1/2025
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