Sale

Boomba Racing

75mm DBW Bolt-On Throttle Body

$878.00 $794.99 Save $83.01

SKU: 041-00-015

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Boomba Racing 75mm DBW Bolt-On Throttle Body is engineered as a direct replacement for the factory throttle body in 2015-2019 Subaru STi models equipped with a drive-by-wire system. Constructed from premium, anodized CNC machined billet aluminum, this throttle body boasts a 75mm bore diameter, offering a significant 56% increase in cross-sectional area compared to the stock unit. For those seeking maximum power potential, pairing this 75mm throttle body with larger diameter intake piping opens up limitless possibilities for engine power gains. The kit includes a stock manifold adapter plate and both 60mm and 75mm hose adapters, allowing for immediate use with stock intake pipes or future upgrades. All necessary mounting hardware is also included to ensure a straightforward installation. Please note that this throttle body will only accept the stock TPS cover and servo motor from the factory bolt-on unit.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandBoomba Racing
Part Number041-00-015
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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