AST 09/2018- Opel Combo TOUR/Life Lowering Springs - 25mm/50mm 2004-mazda-b4000-base-esi5857789 With their compact 39mm body

With their compact 39mm body (same size as Walbro 255)

The housing connects to the factory air inlet duct but also captures air from the opening in the fender to provide more immediate cool air to the engine

Innovative Filter-to-Housing Interface and Minimal Hardware for Fast and Easy Installation (Roughly 30 Minutes)

Flow and Performance: This Large Bore-HD exhaust system is constructed of 5" mandrel-bent stainless steel tubing for maximum flow

AST 09/2018- Opel Combo TOUR/Life Lowering Springs - 25mm/50mm 2004-mazda-b4000-base-esi5857789 With their compact 39mm bodyThe AST Lowering Springs reduce your cars center of gravity while maintaining the comfort of OEM springs. Designed as a direct OEM replacement, they are vehicle specific and crafted with premium materials on top quality Wafios coiling machines. Their progressive design balances a lowered stance with enhanced performance. With compatibility across over 3,000 models from 1966 upwards, these springs suit a wide range of vehicles. Backed by a lifetime