COBB MAZDASPEED TURBO INLET HOSE
COBB MAZDASPEED TURBO INLET HOSE - Stealth Black is backordered and will ship as soon as it is back in stock.
Short Description
Short Description
Pickup available at SHOP HQ
Usually ready in 5+ days
Delivery and Shipping
Delivery and Shipping
Domestic orders typically arrive within 3-7 business days, while international orders may take 7-14 business days. *Please note that additional time may be required for items that are drop shipped or back-ordered. If an item is out of stock, we will contact you in 3-5 business days with an estimated ETA or alternative product options.
Price Match Guarantee
Price Match Guarantee
We strive to offer competitive pricing and will price match qualifying competitors under certain conditions. Learn more here
COBB MAZDASPEED TURBO INLET HOSE
COBB MAZDASPEED TURBO INLET HOSE - Stealth Black is backordered and will ship as soon as it is back in stock.
Description
Description
The COBB Turbo Inlet Hose for the MAZDASPEED3 is designed to significantly improve airflow, responsiveness, and intake efficiency by replacing the restrictive factory plastic unit with a high-performance, heat-resistant alternative. Made from 4-ply steel-reinforced silicone, this inlet hose maintains structural integrity under extreme vacuum conditions and high engine bay temperatures, ensuring long-term durability and consistent performance.
Unlike inferior designs that feature abrupt diameter changes or neck-downs, the COBB inlet hose uses a true taper profile with a uniform internal lining—delivering smooth, unrestricted airflow from your intake to the turbo. This design reduces turbulence and pressure drop, directly improving throttle response and turbo spool.
The hose is reinforced with internal steel wire to prevent collapse under vacuum during wide-open throttle and high boost scenarios, while still allowing enough flexibility to handle engine movement. Installation is quick and hassle-free, requiring only basic hand tools and no permanent modifications. COBB includes all necessary hardware, including steel sleeves for seamless integration with the OEM intake and BPV.
Available in COBB Blue and Stealth Black, this hose doesn’t just improve function—it enhances your engine bay aesthetics too.
Note: Tuning is required. Compatible Off The Shelf (OTS) maps are available from COBB.
50-State Legal
This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance with the manufacturer's application guide.
CARB Executive Order Number: D-660-86
Specifications
Specifications
Install Instructions
Install Instructions
