











⚡ Unlock your engine’s hidden power with every drive!
The Berryman 2640 4-Step Professional Air & Fuel System Maintenance Kit is a comprehensive cleaning solution designed for all major fuel injection systems, including modern GDI and turbocharged engines. It improves engine start-up, smooths idle, enhances fuel economy, and is safe for catalytic converters and oxygen sensors. Featuring a unique universal application system and dual kits for both air intake and vacuum injection, it ensures thorough cleaning of every cylinder for optimal driving performance.



| Manufacturer | Berryman Products | 
| Brand | Berryman | 
| Model | 2640 | 
| Product Dimensions | 13.97 x 12.7 x 20.96 cm; 1.59 kg | 
| Item model number | 2640 | 
| Exterior | Machined | 
| OEM Part Number | 2640 | 
| Special Features | Unique universal application system works with both air intake and manifold vacuum injection systems | 
| Item Dimensions L x W x H | 14 x 12.7 x 21 cm | 
| Item Weight | 1.59 Kilograms | 
Trustpilot
2 weeks ago
2 days ago