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Features & Product Details
RallySport Direct proudly carries quality performance products from the pioneers of the sport compact industry, HKS.
On this page, you are looking at the HKS SQ4 Sequential BOV. This is the grandfather of blow-off valves with its flagship sound that remains to be one of the most effective blow-off valves in the aftermarket.
Here are the details:
RallySport Guarantee - 30 Days
Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.
RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.
The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
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REVIEWS & CUSTOMER MEDIA
Looks good on bay and sounds like a missile going through the road but my only complaint is that it spilt a bit of oil not sure if it’s cause it’s not tune properly or fittings but overall satisfied !
QUESTIONS & ANSWERS
Q: Atmosphere vs Recirc shueytyler063 months ago2017 WRX. I currently run my recirc, I would like to run this vent to atmosphere. I see a previous question asking about a tune after install. Is that saying you need a tune if you want to run this vent to atmosphere? Or can I run this vent to atmosphere without any codes or MAF problems?
1 of 1 people found the following answer helpful
A: Although it is recommended to get a tune, whether this BOV is set to Recirc or vent to atmosphere, you will not be risking any damage to the engine without a tune. There is a chance that a code would be thrown if your car is not tuned for the vent to atmosphere.Karsten B. @ RallySport Direct 3 months ago
- 1 of 1 people found the following answer helpful
Q: Flange IV8 months agoDoes the kit come with the flange unlike the other one you’re selling?
0 of 0 people found the following answer helpful
A: This one does have a flange for a 2015+ WRX, yes.Devan M. @ RallySport Direct 8 months ago
- 0 of 0 people found the following answer helpful