AFR LSx Intake Valve - 2.020 in Head - 8 mm Stem - 4.900 in Long - Stainless - GM LS-Series SB260020 Product Description: Helmet Air Adapter

Product Description: Helmet Air Adapter

GM X-Body 1966-67

16 AN Male Inlet

1993-1999 Cadillac Seville

AFR LSx Intake Valve - 2.020 in Head - 8 mm Stem - 4.900 in Long - Stainless - GM LS-Series SB260020 Product Description: Helmet Air AdapterProduct Description: Intake Valve LSx 2. 020 in Head 8 mm Stem 4. 900 in Long Stainless GM LS Series Sold Individually Advanced FLOW engineering (aFe Power) is a premier designer and manufacturer of automotive performance upgrade systems and components. Current product lines include cold air intake systems, high performance direct fit and racing air filters, exhaust systems, intercoolers, turbochargers, electronic programmers, diesel fuel systems,