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

whoosh motorsports 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 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 Finished in a RED e-coating 

SOLD in Quantities of 1 

FREE SHIPPING in the continental USA 

 

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Customer Reviews

Based on 14 reviews
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92.3
85.7
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Jaylin Sayles
This is awesome!!

This was exactly what I was looking for. So my exhaust on my EN was making a rattling noise when I would start it and get on the gas lightly in normal/eco mode. I seen a video from turbotrouble on YouTube of him installing the blue versions on his and it fixed the problem. I bought the red one to help with some preventative maintenance for the future. The installation was very easy and it took me about 20 minutes to install it. It took care of the problem immediately and I immediately was able to tell a difference. I installed it that evening and the next morning when I went to work and did a cold start. The difference was day and night. So thankful for this product and that it fixed the problem. I highly recommend!

J
Joshua Cody
Rattle 🪇 fix

Was super easy to install and fixed my valve rattle!

C
Colin Beeeeeee
Quick fix

Easy swapping stock broken spring with the Woosh spring. Appears to be a more solid design than OEM. Honestly, I am just glad to no longer have anemic exhaust sound and a constant valve rattle. Loosening 3 screws + $30 = fixed problem.

J
Juliana Vasquez-Escamilla
Exhaust spring

Good quality and ez installation.

P
Parker Beneze
Quality of life fix

Fair price, shipping was super fast, it took 4 days to arrive in Washington and install is easy but a little annoying if on the ground there not much room on the Veloster n but Elantra n is definitely a bit easier in my experience, held on by 3 8mm nuts and bolts to take the actuator off and its plug and play. Eliminates rattle at idle, during revs, and on acceleration.

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