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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Vibrant
Vibrant Performance Exhaust Manifold Flange Pair for GM LT1/L98/LB9 Small Block (D-Port) - 14331D
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
These Vibrant Performance exhaust manifold flanges are designed for precision fitment on GM LT1, L98, and LB9 Small Block engines equipped with D-port cylinder heads. Engineered to streamline custom header or manifold fabrication, these flanges ensure a professional-grade seal and structural integrity.
- Fits GM LT1, L98, and LB9 Small Block engines (D-Port configurations).
- Optimized port sizing compatible with standard wall round tubing or Schedule 10 weld fittings.
- CNC-machined to tight tolerances for reliable gasket sealing and warp resistance.
- Sold as a pair to complete one full engine set.
- Manufacturer Part Number: 14331D
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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Vibrant Performance Exhaust Manifold Flange Pair for GM LT1/L98/LB9 Small Block (D-Port) - 14331D
This product will be available soon, but you can pre-order now to get on the list before others!
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These Vibrant Performance exhaust manifold flanges are designed for precision fitment on GM LT1, L98, and LB9 Small Block engines equipped with D-port cylinder heads. Engineered to streamline custom header or manifold fabrication, these flanges ensure a professional-grade seal and structural integrity.
- Fits GM LT1, L98, and LB9 Small Block engines (D-Port configurations).
- Optimized port sizing compatible with standard wall round tubing or Schedule 10 weld fittings.
- CNC-machined to tight tolerances for reliable gasket sealing and warp resistance.
- Sold as a pair to complete one full engine set.
- Manufacturer Part Number: 14331D
📘 Guides & Manuals
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