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Looking for aftermarket parts to modify or upgrade your 1966 Ford GT40 with exhaust gaskets? At Tunersports.com we carry a huge selection of the top name brand performance exhaust gasket parts and accessories.
 IN STOCK - LOW 15062BBK offers quality replacement EFI Intake Manifold Gaskets For Ford 302/351 EFI applications. These gaskets are used between the upper and lower manifolds to create an air tight seal and prevent erratic idle if a vacuum leak is present.... BBK 86-95 Mustang 5.0 Upper To Lower EFI Intake EFI Manifold Gasket Set GT-40 Cobra 1966-1969 Ford GT40 MK III $52.35 |
 SHIPS FROM MANUFACTURER C15141-064Designed for extreme cylinder pressures... Cometic Ford 427 SOHC FE V8 .064in AM Exhaust Manifold Gasket Set 1966-1967 Ford GT40 MK III $54.19 |
 SHIPS FROM MANUFACTURER C15306HTGCometic's HTS Gaskets feature a graphite/fiber blend mechanically bonded to a perforated stainless steel core... Cometic Ford 302/351 Small Block V8 .094in HTG Exhaust Manifold Gskt Set-1.750in x 1.250in Oval Port 1966-1969 Ford GT40 MK III $58.80 |
 SHIPS FROM MANUFACTURER C15650-060Cometic's HTS Gaskets are designed using reinforced gasket material compounds like armor-clad, graphite, and galvanized steel... Cometic Ford Windsor .060in HTS Exhaust Mani Gasket Set 1966-1969 Ford GT40 MK III $56.79 |
 SHIPS FROM MANUFACTURER C15651-060Cometic's HTS Gaskets are designed using reinforced gasket material compounds like armor-clad, graphite, and galvanized steel... Cometic Ford Windsor .060in HTS Exhaust Mani Gasket Set-1.422in x 1.625in 1966-1969 Ford GT40 MK III $60.29 |
 SHIPS FROM MANUFACTURER C5153Designed for extreme cylinder pressures... Cometic Ford Windsor V8 .043in Copper Exhaust Manifold Gasket Set 1966-1969 Ford GT40 MK III $96.07 |
 SHIPS FROM MANUFACTURER C5154Designed for extreme cylinder pressures... Cometic Ford Windsor V8 .043in Copper Exhaust Manifold Gasket Set - 1.750in x 1.270in Oval Port 1966-1969 Ford GT40 MK III $71.14 |
 SHIPS FROM MANUFACTURER C5357-064Designed for extreme cylinder pressures... Cometic Ford Yates V8 .064in ArmorCore Exhaust Manifold Gasket Set - 1.890in X 1.725in Ports - SVO 1966-1969 Ford GT40 MK III $64.26 |
 SHIPS FROM MANUFACTURER C5655-064Designed for extreme cylinder pressures... Cometic Ford Windsor V8 .064in ArmorCore Exhaust Mani Gasket Set 1966-1969 Ford GT40 MK III $54.19 |
 SHIPS FROM MANUFACTURER C5898-030MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Ford SB 1.120in x 1.480in Port .030in MLS Exhaust Gasket 1966-1969 Ford GT40 MK III $69.17 |
 SHIPS FROM MANUFACTURER C5898CDesigned for extreme cylinder pressures... Cometic Ford Windsor V8 .043in Copper Exhaust Manifold Gasket Set 1966-1969 Ford GT40 MK III $71.14 |
 SHIPS FROM MANUFACTURER C5898HTGCometic's HTS Gaskets feature a graphite/fiber blend mechanically bonded to a perforated stainless steel core... Cometic Ford Windsor V8 .094in HTG Exhaust Manifold Gasket Set 1966-1969 Ford GT40 MK III $59.91 |
 SHIPS FROM MANUFACTURER C5898HTSCometic's HTS Gaskets feature a graphite/fiber blend mechanically bonded to a perforated stainless steel core... Cometic Ford Windsor V8 .060in HTS Exhaust Manifold Gasket Set 1966-1969 Ford GT40 MK III $54.15 |
 OUT OF STOCK M-9448-B302When installing new headers or putting your headers back on, you'll need some good gaskets. These Ford Racing replacement header gaskets are made to stock specifications and tolerances, so you're sure to get a good seal.... Ford Racing Exhaust Manifold Gaskets 5.0L Pair 1966-1969 Ford GT40 MK III $36.93 |
 IN STOCK - DROPSHIPS MS15129XMAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Detomaso Mangusta 72-67 Exhaust Manifold Set 1966-1969 Ford GT40 MK III $44.13 |
 IN STOCK - DROPSHIPS MS15129YMAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Bricklin Sv-1 76-75 Exhaust Manifold Set 1966-1969 Ford GT40 MK III $42.36 |
 IN STOCK - DROPSHIPS MS15509MAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original AC Shelby Cobra 66 Exhaust Manifold Set 1966-1967 Ford GT40 MK III $42.74 |