An internal combustion engine uses oxygen just as fires require oxygen to keep aflame. There is no internal oxygen tank in a car for this purpose, as that wouldn’t be very efficient. Instead, Volvo S40 vehicle manufacturers equip cars with intakes that bring air inside to the Volvo S40 engine directly. Volvo S40 Air intakes are designed to provide the least inhibited route possible for the air to reach from outside the Volvo S40 car all the way to the engine, though stock versions aren’t always the most effective.
For that reason, many car owners turn to aftermarket Volvo S40 air intakes to increase the effectiveness and efficiency of their vehicles’ intake capacity. The greater the amount of oxygen supplied to the engine, the more power it can produce. Volvo S40 Cold air has more oxygen, for instance, so Volvo S40 cold air intakes have become popular Volvo S40 intake upgrades. Other upgrade types focus more on greater Volvo S40 air intake capacity period, but either way, you’ll end up with a better performing engine using an upgraded Volvo S40 air intake system in your car.
The fitment & quality isn't that great but it's acceptable overall. Good service people.
Just like the real Nardi Corn, just a whole lot less expensive! Happy with my purchase!
Chance Sitandon - (Kent,washington)
This straight pipe is very nice. I bought 1 myself for me 85 Corolla and it sounds really nice also. I don't use the silencer as much but besides that everythings nice. I'm 15 right now and I'm trying to get somewhere with my 85 Corolla that me dad loaned to me. They straight pipe I bought just killed it. Its really awesome!
This Mugen knock off made my civic look so much better. I am glad to find you guys on Google.
This is my second set of spring for my GTR. I used to ride with Eibach but the front height is higher than my rear. Swift spring rides perfect. The height is even so my car dont look like a drag race car anymore. lol Anyways. I love this purchase
Marcius T. - (Elk City, OK)
This kit looks so good intalled. very satisfied customer
42 reviews 4.5 out of 5 stars