What does the 1.30 A/R ratio mean for my turbo?

The A/R ratio (Area/Radius) indicates the size of the turbine housing's internal passage. A 1.30 A/R is a larger housing, generally suited for applications aiming for high horsepower and improved exhaust flow at higher engine speeds. It helps reduce exhaust backpressure when the engine is under heavy load.

Why is a V-band clamp connection used?

The V-band clamp provides a strong, leak-free seal for the turbine housing. It also makes installation and removal simpler and quicker compared to traditional bolted flanges, which can be beneficial in tight engine compartments or for easier maintenance.

What is the benefit of stainless steel construction?

Stainless steel is chosen for its excellent resistance to corrosion and its ability to withstand the extreme temperatures and pressures generated by exhaust gases in a turbo system. This ensures the longevity and reliability of the turbine housing under demanding conditions.

TiALSport Turbine Housing 1.30 A/R V-Band 008376

Name: TiAL Sport G-40 1.30 A/R V-Band Clamp Stainless Steel Turbine Housing
Brand: TiALSport
SKU: tialsport-tial-sport-g-40-1-30-a-r-v-band-clamp-stainless-steel-turbine-housing-t14-538432
Price: 680.35 USD
Availability: BackOrder

TiAL Sport G-40 1.30 A/R V-Band Clamp Stainless Steel Turbine Housing

$680.35

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

TiAL Sport G-40 1.30 A/R V-Band Clamp Stainless Steel Turbine Housing

Key Features

Fits TiAL Sport G-40 turbochargers.
Features a 1.30 A/R ratio for high-flow exhaust applications.
Constructed from durable stainless steel for high-temperature resistance.
Utilizes a V-band clamp connection for a secure and easy-to-install seal.
Designed for custom turbo builds and performance upgrades.

Secure CheckoutFast Shipping631-982-0042

Product Details

If you're building a custom turbo system or upgrading an existing one, a well-chosen turbine housing is key to matching your turbocharger's performance to your engine's needs. This TiAL Sport G-40 turbine housing, with its 1.30 A/R ratio and V-band clamp connection, is designed for serious forced induction setups where precise control over exhaust gas flow is critical for optimal power delivery and turbo spool.

Crafted from durable stainless steel, this housing is built to withstand the high temperatures and pressures found in performance exhaust systems. The 1.30 A/R (Area/Radius) ratio is on the larger side, which generally means it's best suited for engines that need to make significant horsepower and can benefit from improved exhaust flow at higher RPMs. This helps prevent backpressure from choking the engine when it's breathing hardest. The V-band clamp connection offers a secure and leak-free seal, and it simplifies installation and removal compared to traditional bolted flanges, especially in tight engine bays. This housing is a popular choice for those looking to fine-tune their turbocharger's performance characteristics, aiming for a strong top-end pull.

It's important to note that this turbine housing is not CARB approved and cannot be shipped to California. When selecting a turbine housing, always consider how its A/R ratio and flow characteristics will complement your specific engine combination, camshafts, and intended use to achieve the best possible results.