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whoosh motorsports Premium HD AEVS (active exhaust valve spring) for Hyundai N *FREE SHIPPING*

$ 24.99 $ 54.99
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The OEM Hyundai N exhaust spring is prone to weaken over time causing unwanted noise and vibrations from the exhaust flap

The whoosh motorsports Premium HD (heavy duty) AEVS (active exhaust valve spring) is designed with 10% increased spring tension over our original BLUE spring to tame the most difficult rattling symptoms from stock and aftermarket exhausts. 

The HD also offers an extended 3 year warranty 

Our springs are made from 631 Stainless Steel, SHOT PEENED & Finished in a BLACK e-coating 

SOLD in Quantities of 1 

FREE SHIPPING in the continental USA 

 



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Customer Reviews

Based on 34 reviews
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A
Abdullah s Alali
High quality product.

I installed this product and rattling gone. It's more durable than OEM.

A
Anthony M
Problem Solved!

My 2023 Elantra N exhaust was rattling in normal/eco modes at startup and when driving at low speeds. The Whoosh Motorsports premium HD AEVS solved this issue as soon as I installed it! I highly recommend this product!

M
Mike
Squeak and Rattle Gone

I have the whoosh mid pipe and titanium dual exhaust on my elantra n. After a week after installing I started to hear a squeak and a rattle in low rpms in normal mode. Installed the spring and got rid of the Squeak and rattle that was going on in low rpm and start up. Only put on a couple hundred miles since install but has not come back

O
Owen
Great Service and Great Product

Product arrived quickly and works perfect no more rattle on start up!

A
Aaron
Immediately fixed Elantra N exhaust rattle

That simple $25 and problem fixed in 5mins.

Frankly should be free from Hyundai for their mistake, but why fix something if it will cost them money and aren't required by law to recall it?