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Review: HKS Superdrager exhaust
I bought this exhaust from carol last friday. it was in good shape, though i'm missing a bolt that i should be able to pick up fairly easily.
the install was straightforward, though it took some oomph to get the OE nuts on the b pipe to budge (too tight for the cordless impact, used 8" pipe, 3/8" rachet, and my right lug to break torque) and the heatshield edges are very sharp! once i found a way to quickly take the OE exhaust off the hangers it was pretty quick (PB blaster, pliers).
When i started the car it sounded normal at first, until i heard that sinister grumble from the new exhaust. I was a little afraid that it would be loud even at idle, but it purrs very softly and quietly at idle and low RPM's. Driving out onto the street, i discovered that its possible to drive quietly by laying off on the throttle.
Once i hit open road, i floored it (the gutcheck 110N onramps in my hood require nothing short of drag race launching to get on the freeway) and heard the throaty note of the exhaust. once again, deep but not overpoweringly loud. once i hit cruising speed (80mph) i could hear more of the exhaust than say, my stock exhaust, but it wasn't an irritating sound and there was no annoying resonating drone at cruise. decibel-wise, it's barely louder than the intake, but much at a much lower frequency so you'll notice it more.
in the power department, the butt dyno didn't feel any real gains--maybe a little up top, but until i figure out a header solution to go with this exhaust and the AEM CAI, i probably wouldn't feel anything anyway. There's a VAFC waiting to be installed, so i should be putting up a dyno at some point of my car (5th gen 01 base) with the basic bolt-ons and VAFC.
I'll update this thread with pics and more thoughts as they arise.
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