Skip to product information
Evolution Racewerks
HKS Super Sequential Valve 4 (SSQV4)
$259.95
The HKS Super Sequential Valve 4 (SSQV4) from Evolution Racewerks is a downpipes & exhaust upgrade for N54, E9X, E8X, Z4.
- Brand: Evolution Racewerks
- Category: Downpipes & Exhaust
- Fitment: N54, E9X, E8X, Z4
- Part number: UN-BOVHKS4
Confirm fitment for your exact model, engine and model year before ordering. Contact Turbo Gods with your VIN if you are unsure.
Fitment
Listed for these platforms and engines. Tap one to see every part for it.
Not sure? Send us your VIN before ordering and we’ll confirm it fits.
- Authorized dealerGenuine parts with full manufacturer warranty.
- ShippingShips same day or within 24 hours.
- Returns30-day returns on new, uninstalled parts in original packaging.
More for your N54
Shop all 63 →![BMW [N54/N55] E9X/E8X/E6X High Performance Stainless Steel 10 Micron In-Line Filter Unit](http://turbogods.com/cdn/shop/files/spool_n5.png?v=1794263344&width=500)
![Spool Stage 3 Bucketless Low Pressure Fuel Pump [E9X/E8X]](http://turbogods.com/cdn/shop/files/e_seires_3.jpg?v=1794263343&width=500)
![Wireless Ethanol Analyzer Kit [N54/N55] E9x/E8x/E6x](http://turbogods.com/cdn/shop/files/spool_vantage_d6c607b0-5962-4037-95e0-44228ccfdc59.jpg?v=1794263343&width=500)
