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Billet Aluminum
✔ 2004-2017 Chevrolet Silverado✔ 2004-2017 Chevrolet Tahoe✔ 2004-2017 Chevrolet Suburban✔ 2004-2017 GMC Sierra✔ 2004-2017 GMC Yukon✔ 2004-2017 GMC Yukon XL✔ 2004-2017 Chevrolet Avalanche✔ 2004-2017 Cadillac Escalade
Firebird with LS1
Easy fit — slips over the spark plug end of your existing wires on LS and C7 LT engines
keeping your engine safe
LSx Spark Plug Heat Boots – Black, Red, Blue or Yellow (LS & Gen V LT V8) Heat Boots Billet AluminumProtect your spark plug wires from extreme engine bay heat with Hinson Motorsports LSx spark plug heat boots. These slip over protective boots shield the plug end of your wires from header and exhaust manifold heat soak on LS and Gen V LT V8 engines, helping prevent boot breakdown, misfires and burn through. Available in black, red, blue and yellow to match or accent your engine bay. Why builders choose these Real heat protection shields wire boots
US$ 30.50
US$ 42.00
US$ 25.00
US$ 39.99
