dmroberson

Got a question, now this may sound really dumb but here goes.

I Had my HKS Sport catback put on last week. My question is: Is there a way to reduce the amount of noise heard inside the car? The exhaust sounds great and everything, but driving 160 miles a day to and from work, the droning noise tends to be a bit bothersome, especially at 2am when I'm going home. It's not really loud, but is loud enough to be an annoyance, at times.

I had thought about adding Dynamat to my floorboards, thinking this may help. Any ideas? Thanks.

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04 Sentra 1.8S Radium AT -- Weapon-R Secret Weapon Intake w/Cold Air Box and Ram Air Kit, clearmask.com 3m paint protection film, Bi-xenon HID headlights, 35% window tint, Custom ground wires, HKS Sport cat-back exhaust, Greddy Air Diversion Panel -- TRADED :(

06.5 350Z Silverstone Base 6MT -- Weapon-R Engine Torque Damper, 35% window tint, clearmask.com 3m paint protection film, Fujita F5 Short Ram Intake, Air Diversion Panel, Titek Carbon Fiber Intake Duct (painted), Nismo Titanium Shift Knob, Nissan OEM Drilled Aluminum pedals, Motordyne 5/16" ISO Thermal Plenum Spacer, Motordyne MREV2 Manifold, Pioneer AVIC-D2 Multimedia Navigation System, Pioneer ND-BC2 Universal Rearview Camera.

dmroberson

anybody got any ideas?

__________________
Da's Wha's Up...

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04 Sentra 1.8S Radium AT -- Weapon-R Secret Weapon Intake w/Cold Air Box and Ram Air Kit, clearmask.com 3m paint protection film, Bi-xenon HID headlights, 35% window tint, Custom ground wires, HKS Sport cat-back exhaust, Greddy Air Diversion Panel -- TRADED :(

06.5 350Z Silverstone Base 6MT -- Weapon-R Engine Torque Damper, 35% window tint, clearmask.com 3m paint protection film, Fujita F5 Short Ram Intake, Air Diversion Panel, Titek Carbon Fiber Intake Duct (painted), Nismo Titanium Shift Knob, Nissan OEM Drilled Aluminum pedals, Motordyne 5/16" ISO Thermal Plenum Spacer, Motordyne MREV2 Manifold, Pioneer AVIC-D2 Multimedia Navigation System, Pioneer ND-BC2 Universal Rearview Camera.

Fuel

I've seen many ppl add resonators to their cat back to quiet it. I'm considering doing the same.

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2003 SE-R 5 - 6spd conversion
Injen CAI, OBX header, Thermal R&D cat back, SWA pulley, Energy MMI, Eibach Pro-kit springs, Koni Sport struts/shocks, Techna-fit SS brake / clutch lines, Spec V trany & wheels.

My Car

SLOsentra

Dynamat would probibly be your most practical option towards reducing sound levels. Plus its great for your sound resonance in the car.

But, it's pricey retail; I use to work at Best Buy, and we generally got a 70-80% discount on it. Thats how marked up dynamat is. So in the least, I'd ebay it; if not, find it at some kind of whole sale lot or something.

Good luck.

-SLO

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Boldly going nowhere.

dmroberson

Thanks for the help guys. Much appreciated.

__________________
Da's Wha's Up...

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04 Sentra 1.8S Radium AT -- Weapon-R Secret Weapon Intake w/Cold Air Box and Ram Air Kit, clearmask.com 3m paint protection film, Bi-xenon HID headlights, 35% window tint, Custom ground wires, HKS Sport cat-back exhaust, Greddy Air Diversion Panel -- TRADED :(

06.5 350Z Silverstone Base 6MT -- Weapon-R Engine Torque Damper, 35% window tint, clearmask.com 3m paint protection film, Fujita F5 Short Ram Intake, Air Diversion Panel, Titek Carbon Fiber Intake Duct (painted), Nismo Titanium Shift Knob, Nissan OEM Drilled Aluminum pedals, Motordyne 5/16" ISO Thermal Plenum Spacer, Motordyne MREV2 Manifold, Pioneer AVIC-D2 Multimedia Navigation System, Pioneer ND-BC2 Universal Rearview Camera.

EvilPotato

i saw this "edead" on ebay, a lot cheaper than dynamat. reviews said they work fine if you ley it on the floor, just don't put it on the trunk lid cause they fall apart.

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