


Hooker Blackheart Exhaust 1997-04 C5 CORVETTE 304SS 3 IN AXLE-BACK - 70401343-RHKR
Hooker Blackheart Exhaust 1997-04 C5 CORVETTE 304SS 3 IN AXLE-BACK - 70401343-RHKR
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Hooker continues to push the boundaries of performance with the BlackHeart line of exhaust products. We are proud to offer these axle-back exhaust systems for 97-04 C5 Corvettes. These 304 stainless steel, 3" axle-backs are engineered to offer both premium fitment and maximum performance from your 5.7L engine.
- Up to 47 % weight savings over OE exhaust, a savings of 23 LBS. (w/o muffler design) and 7 LBS. (w/ muffler design)
- Constructed from 3” lightweight, 18-gauge, mandrel bent, 304 stainless steel maximizing strength and durability
- Available in a dual, 304 polished stainless steel, high-flow straight through muffler design or a straight through no muffler design
- 4” dual wall, angle-cut, polished 304 stainless steel tips with laser etched Hooker BlackHeart logos add maximum style to your ride
- 100% quality hand-welded construction for strength, longevity and good looks
- Utilizes factory mounting points for factory-like fitment
- Tube geometry designed for maximum clearance and hassle-free installation
- All hardware included
- Manufacturer’s limited lifetime warranty
Let customers speak for us
from 265 reviews
Exactly what I needed for my lowered C5. Full range of adjustment and quality made product.

Got a great product. In a very timely manner very happy

Great experience, order got messed up and Brian made sure to get it fixed and kept me up to date by texting me.

Exactly what I needed and had it next day

Customer service was great. Order shipped quick. Great value and the change to the car was better than expected. Wife no longer braces herself for the expansion joints and other Ohio road issues.

Brian was AWESOME to deal with, I changed my mind a few times on what I wanted to do with my c6z.. You can go down an endless rabbit hole when you get into these cars “while I’m in there “He was right there with updating pricing and I couldn’t ask for more.. Parts are parts and they will fail but it’s the service that sets the bar for a big purchase.. I haven’t driven the setup yet as it’s still being built but I’m sure he a phone call away to get it sorted..

Great customer service as always. Was on my doorstep within 48 hrs.

High quality parts with installation pics to come

Great support team helped me get the parts needed and got my order within the week.

Balancer was exactly what I needed. Everything as described and fast shipping. Thanks guys

Team went above and beyond to locate the part needed to get my can back on the road asap.

I finally got to install the intake which literally took 10 minutes. The power and launch difference was insane! You can hear the turbos spooling a lot better as well. I’m amazed by the difference just from the intake

Great product and communication.

I went with the super low, extended rear shocks , Swift 9/7k upgrade and absolutely love the stance and how the truck rides. It’s tight in the corners , smooth driving down the hwy and not bouncy at all. Thanks to Brian for getting me set up.

Completely changed my car