HKS Hi-Power specR B GDB(E) EJ20 (31030-AF001)
This full-fledged sports muffler showcases HKS's aggressive design philosophy, excelling in every aspect from sound and layout to exhaust performance and meticulous craftsmanship. As the top-tier model in sports mufflers, it adheres to JASMA standards while featuring a straight-through, one-piece construction that eliminates all unnecessary parts and connections for maximum efficiency. The use of titanium not only enhances corrosion resistance but also achieves remarkable weight reduction, making it the ultimate choice for performance enthusiasts.
*SPECIAL ORDER
Applications
- Impreza WRX STI (2004, 2005, 2006, 2007)
Features
- The main material used is titanium, which is lightweight and highly corrosion-resistant.
- Through thorough weight reduction on a part-by-part basis, we have achieved an astonishing weight reduction of 65% compared to the original equipment (this may vary slightly depending on the vehicle model).
- The one-piece structure eliminates any steps at the dividing section, and the structure is as straight as possible, which reduces exhaust resistance and achieves a significant increase in output.
- The double-layered structure of the tail end prevents the bumper from getting burned, while at the same time emphasizing the luxury look required of a street model.
- It meets the strict JASMA standard for close-range exhaust noise. You can use it safely on the street.
Specifications
| Muffler shape | Dti (Hi-Power SPEC-R) | |
|---|---|---|
| 主要材質 | Of | |
| Tail Outer Diameter | 120 | |
| Intermediate Pipe Diameter | 75 (※1) | |
| Nearby exhaust noise | normal | 84 |
| HKS | 93 | |
| Ground clearance when installed (※2) | Number | 140mm |
| Kit target area | Intermediate expansion tube | |
| remarks | ||
To provide faster delivery and turn around time; Kami Speed ships products out from different warehouses throughout the United States. Usually averaging 1-4 business days for processing prior to shipping.
Depending on the package, we ship using different carriers according to the item's location, content, and size.
Freight truck & international items, will require up to 7 business days to ship due to size and logistics.
All orders made after 3:00pm ET will be shipped or processed the next business day.
Unless otherwise noted as "In Stock" or exact ETA. Special Order items have an ETA of 5+ weeks.
Orders over $500 will ship insured and over $1,000 with signature and insurance in order to guarantee delivery. Orders over $1000 may not be able to ship to a different address not listed as the billing address or confirm payment address from the form of payment used. Orders with suite numbers, different billing, or apartment numbers will require signature if valued over $100.
All international orders outside of the USA are subject to duties and taxes fees per your countries jurisdiction and determined by customs.
Kami Speed serves the right to ship using an alternative method if we see it fit, in order to expedite shipping and reduce your rate depending on product value.
Processing and logistics on in stock international orders can take up to 7 business days to process & ship.
In stock, non special order items can be returned within 30 days of the product arriving to your house or place of work.
Returns will NOT be accepted on Clearance Items, Final Sales, Special Orders, Opened, Installed, Incomplete, or Otherwise Used Products. In order to initiate a return, an RMA number must be requested and approved via e-mail. All returns will be subject to a 20% restocking fee minus complete shipping cost (roundtrip).
Any processed orders that have not shipped will incur a 6% cancelation refund fee unless the product was not available to ship within a timely manner. No fee will be incurred if used as store credit.
For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.
WARNING: Operating, servicing and maintaining a passenger vehicle or off-highway motor vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to www.P65Warnings.ca.gov/passenger-vehicle.
HKS Hi-Power specR B GDB(E) EJ20 (31030-AF001)
