HKS Legamax Premium Axle Back Exhaust (Mufflers) - Subaru WRX VB 22+
HKS Legamax Premium Axle Back Exhaust (Mufflers) - Subaru WRX VB 22+
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- 14-day returns
- Genuine parts
- Melbourne-based support
Universal fit
No vehicle selection needed.
This part may still fit. Check the details below or contact us before ordering. Ask about fitment
Fitment not confirmed
This part may still fit. Check the details below or contact us before ordering. Ask about fitment
Vehicle fitment
This part is listed to fit the following vehicles.
In Melbourne? Fit it in our workshop.
We fit parts in-house at the RevZone workshop. Book a time and bring your car in.
Description
The HKS Legamax Premium axle-back for the Subaru WRX VB replaces the rear mufflers only, fitting four titanium tail tips (two per side) to suit the VB's quad-exit bumper. An internal partition structure reduces unwanted resonance while adding depth to the exhaust note, and exhaust resistance is approximately 20% lower than stock despite the partitioned layout.
Features
- Axle-back: replaces rear mufflers only, retains stock mid and centre pipe
- Four titanium tail tips, two per side, matching the WRX VB quad-exit bumper
- Internal partition structure reduces resonance while deepening sound
- Exhaust resistance approximately 20% lower than stock
- Sound emphasis on mid-high range while retaining low-range focus
Fitment
- Subaru WRX, chassis VB, sedan, 2022 onwards
Notes
- This kit includes the rear mufflers only - centre pipe and mid pipe are not included.
- JDM product: any HKS certification applies to the Japanese market. Check your state's regulations before road use in Australia.
Specifications
- Part Number
- 31021-AF025
- Brand
- HKS
- Type
- axle-back (rear mufflers only)
- Tips
- 4 x titanium (2 per side)
Shipping
Orders are processed within 1-2 business days (Monday to Friday), and orders placed before 12pm AEST are usually dispatched the same day. Once dispatched, standard shipping takes 3-7 business days and express 1-3, with tracking emailed as your order leaves.
If part of your order is out of stock, we'll contact you with the option to split the shipment or hold it until everything is ready. Read the full shipping policy.
Returns
You have 14 days from delivery to request a return on unused parts in their original packaging. Refunds incur a 15% restocking fee (20% for special orders), or choose store credit and the full purchase value is applied to your account.
Parts that have been test fitted, installed, or used can't be returned, and special-order or overseas-ordered items are assessed case by case. Faulty or incorrectly supplied items are always covered at no cost to you. Read the full returns policy.
