Gas Cap and Head sets will be etched together for a limited time. Buy a Phathead cylinder head kit and gas cap, select custom etch and we will etch both the cap and head. Call (734) 648-0103, email, message or chat. Free shipping orders $60+. Everything on the site is in stock.

Collection: Gas Caps

Phathead Racing Billet Gas Cap "Tank Top" Yamaha and Kawasaki: YZ80 YZ85 YZ125 (02+) YZ250 (02+) KX250 (05-07) KX250F KX450F KLX110 KLX140

Phathead Racing Billet Gas Cap "Tank Top" Yamaha and Kawasaki: YZ80 YZ85 YZ125 (02+) YZ250 (02+) KX250 (05-07) KX250F KX450F KLX110 KLX140

Regular price $75.00 USD

Regular price Sale price $75.00 USD
Unit price per
Phathead Racing Billet Gas Cap Honda, Kawasaki various models

Phathead Racing Billet Gas Cap Honda, Kawasaki various models

Regular price $75.00 USD

Regular price Sale price $75.00 USD
Unit price per
Phathead Racing Billet Gas Cap "tank top" KTM / Husqvarna / GASGAS 2014 - 2025

Phathead Racing Billet Gas Cap "tank top" KTM / Husqvarna / GASGAS 2014 - 2025

Regular price $75.00 USD

Regular price Sale price $75.00 USD
Unit price per
Phathead Racing Billet Gas Cap "Tank Top" Yamaha and Kawasaki: YZ125 YZ250 TTR Banshee Blaster Wolverine Big Bear Kodiak 5MV-24610-00-00

Phathead Racing Billet Gas Cap "Tank Top" Yamaha and Kawasaki: YZ125 YZ250 TTR Banshee Blaster Wolverine Big Bear Kodiak 5MV-24610-00-00

Regular price $75.00 USD

Regular price Sale price $75.00 USD
Unit price per