Crossover pipe question
Thread Starter
Drifting
Joined: Aug 2007
Posts: 1,495
Likes: 0
From: Homer Glen IL
Crossover pipe question
I have some BB rt 66 cats and want to get rid of the drone @1500rpm. I hear a crossover pipe should be added. Is there a difference between the brands? I see the Borla, Corsa, and others ranging in price from $299 to $499. How much difference could there be in the performance to justify the higher price?
Premium Supporting Vendor
Joined: Oct 2004
Posts: 36,838
Likes: 438
From: Manassas Park VA
St. Jude Donor '07-'08,-'13-'14, '16-'17
Not going to help the drone.
You can pick them up in the parts section for $150 - $200
Peace
Chip
You can pick them up in the parts section for $150 - $200
Peace
Chip
__________________
..................Click for
..................Click for
Burning Brakes
Joined: Sep 2007
Posts: 832
Likes: 0
From: PSL FL
Do you have headers? That may change the velocity and help minimize the drone but as far as get rid of it, I don't know. Maybe someone else can chime in with an experience of correcting this. Mine drones slightly but only at 1200-1350 rpm's. Good luck with finding a cure.
Thread Starter
Drifting
Joined: Aug 2007
Posts: 1,495
Likes: 0
From: Homer Glen IL
Do you have headers? That may change the velocity and help minimize the drone but as far as get rid of it, I don't know. Maybe someone else can chime in with an experience of correcting this. Mine drones slightly but only at 1200-1350 rpm's. Good luck with finding a cure.
Le Mans Master
Joined: Sep 2007
Posts: 7,604
Likes: 8
From: Belleville Il
An X pipe should at least cut down on the drone,,might not eliminate it but should make a noticeable reduction. The stock H pipe has only about a dime sized hole in the main pipe sidewall for cross over effect!! Kind of useless for sound and exhaust balance!!Should also reduce the crackle and pop on deceleration!!
Thread Starter
Drifting
Joined: Aug 2007
Posts: 1,495
Likes: 0
From: Homer Glen IL
An X pipe should at least cut down on the drone,,might not eliminate it but should make a noticeable reduction. The stock H pipe has only about a dime sized hole in the main pipe sidewall for cross over effect!! Kind of useless for sound and exhaust balance!!Should also reduce the crackle and pop on deceleration!!
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
2027 Corvette vs The World: Every Model vs Closest Competitor
Joe Kucinski
10 Most Common Corvette Problems of the Last 20 Years!
Joe Kucinski
5 MOST and 5 LEAST Popular Corvette Model Years in History!
Joe Kucinski
2027 Corvette Buyer's Guide: Everything You Need to Know!
Joe Kucinski
10 Things C8 Corvette Owners Hate (But Won't Tell You)
Joe Kucinski
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!
Brett Foote
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)
Joe Kucinski
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!
Michael S. Palmer
5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!
Joe Kucinski
Melting Slicks
Joined: Jun 2007
Posts: 2,263
Likes: 0
From: Paducah Kentucky
An X pipe should at least cut down on the drone,,might not eliminate it but should make a noticeable reduction. The stock H pipe has only about a dime sized hole in the main pipe sidewall for cross over effect!! Kind of useless for sound and exhaust balance!!Should also reduce the crackle and pop on deceleration!!
I have a corsa and like mine. It really helped the corsa pace car exhaust.
Administrator
Joined: Mar 2001
Posts: 367,291
Likes: 24,572
From: In a parallel universe. Currently own 2014 Stingray Coupe.
C7 of the Year - Modified Finalist 2021
MO Events Coordinator
St. Jude Co-Organizer
St. Jude Donor '03 thru '25
NCM Sinkhole Donor
CI 5, 8 & 11 Veteran
I had the same exhaust on mine and had the drone and popping when letting off the gas. I installed a Bassani X-pipe and eliminated about 95% of those problems. Plus it made the exhaust sound better. I'd recommend the Bassani for sure.