CorvetteForum - Chevrolet Corvette Forum Discussion

C7 Tech/Performance Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

ARH headers compatible with NPP exhaust

Thread Tools
 
Search this Thread
 
Old May 19, 2017 | 01:22 AM
Share
  #1  
stingrayfred's Avatar
stingrayfred
Thread Starter
Cruising
 
Joined: Oct 2016
Posts: 13
Likes: 0
Default ARH headers compatible with NPP exhaust
I am thinking about adding ARH long tube headers to my 2016 C7 that has the factory NPP performance exhaust. My question is, will there be any fit/ installation problem with my factory exhaust? Wihat, if any, modifications will be needed? I love this car, and don't want to mess anything up just to gain a few more horsepower.

Thanks in advance for your input
Reply
0
Old May 19, 2017 | 01:31 AM
Share
  #2  
stanklr's Avatar
stanklr
Pro
10 Year Member
 
Joined: Aug 2005
Posts: 507
Likes: 30
Default
I just installed mine. ARH 1 7/8 and offroad x pipe netted to factory NPP. Very easy install according to the installer, fit was perfect.

No issues whatsoever, car sounds so good now.
Reply
0
Old May 19, 2017 | 01:11 PM
Share
  #3  
AZGASSER's Avatar
AZGASSER
Drifting
20 Year Member
 
Joined: Aug 2002
Posts: 1,538
Likes: 290
From: Central MO
Default
My install of AR 1 7/8s headers with their x pipe matched right up. No issues at all. Good luck and they sound amazing.
Reply
0
Old May 19, 2017 | 01:43 PM
Share
  #4  
eboggs_jkvl's Avatar
eboggs_jkvl
Moderator emeritus
20 Year Member
Veteran: Army
 
Joined: Jun 2001
Posts: 18,599
Likes: 3,954
From: Jacksonville Florida BWO Dayton, Cincinnati, Bloomsbury NJ, Cincinnati
2015 C7 of the Year Finalist
Default
When my warranty runs out, I'll put ARH LTs on my car. I already have the Borla Off road X-Pipe so it's a matter of the headers and a slight tune to make things mesh. All CATs gone and the NPP makes a good sound when you open the NPP with a M2W switch. Closed, wife is happy, open, I'm happy. Oh the joy!


Elmer
Reply
0
Old May 20, 2017 | 09:01 PM
Share
  #5  
stingrayfred's Avatar
stingrayfred
Thread Starter
Cruising
 
Joined: Oct 2016
Posts: 13
Likes: 0
Default
Thanks, everyone, for your input.
Reply
0
Old May 20, 2017 | 09:16 PM
Share
  #6  
robert miller's Avatar
robert miller
Team Owner
15 Year Member
Active Streak: 30 Days
Active Streak: 60 Days
Photoriffic
 
Joined: Jan 2007
Posts: 29,063
Likes: 1,839
From: cookeville tennessee
Default ttt
Man a piece of cake if you will be doing it your self. LG LT headers here with 3 inch mid pipe and Borla ATAK NPP on the car...I do all my work on the car now it was really easy & not one problem.

Plus to me the ARH headers is like the LG stuff top of the line parts. Robert
Reply
0
Old May 22, 2017 | 09:35 PM
Share
  #7  
Cordes Performance Racing's Avatar
Cordes Performance Racing
Supporting Vendor
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2009
Posts: 4,421
Likes: 1,430
From: Mesa Az
Default
goes right on, if you have any tech questions or would like pricing on a set just let me know. We have ARH and Kooks in stock.
__________________
Cordes Performance Racing aka "CPR"
Owner of AZ's premier LSX/LTX motorsports shop
http://cordesperformanceracing.com/
www.facebook.com/cordesperformanceracing.com
joe@cordesperformanceracing.com
480-359-5914


Reply
0
Old May 24, 2017 | 11:14 AM
Share
  #8  
Mike Campbell's Avatar
Mike Campbell
Le Mans Master
20 Year Member
Veteran: Army
Liked
Community Favorite
 
Joined: Jan 2002
Posts: 5,892
Likes: 1,200
From: Ft. Myers FL
Default
I have a question. How about the "shorties" with cats and do I need a new tune?
Reply
0
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
Old May 24, 2017 | 01:53 PM
Share
  #9  
Cordes Performance Racing's Avatar
Cordes Performance Racing
Supporting Vendor
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2009
Posts: 4,421
Likes: 1,430
From: Mesa Az
Default
Originally Posted by Mike Campbell
I have a question. How about the "shorties" with cats and do I need a new tune?
done them, car did not throw any codes at all.
Reply
1
Old May 28, 2017 | 09:14 AM
Share
  #10  
TRANS DAMM's Avatar
TRANS DAMM
Melting Slicks
25 Year Member
Liked
Loved
Community Favorite
 
Joined: May 2001
Posts: 2,472
Likes: 1,246
From: Brooklyn NY
Default
Originally Posted by Joe@CPR
goes right on, if you have any tech questions or would like pricing on a set just let me know. We have ARH and Kooks in stock.
Joe PM me a price on ARH 1 7/8 LT's with catless X. Thanks.
Reply
0
Old Jun 1, 2017 | 01:29 PM
Share
  #11  
ya3coub's Avatar
ya3coub
Racer
Supporting Lifetime Gold
 
Joined: Mar 2017
Posts: 245
Likes: 33
From: Doha
Default
No problem at all I got the 1 3/4 with cattless X pipe it was piece of cake
Easy install
Reply
0
Old Jun 2, 2017 | 04:59 PM
Share
  #12  
Wadoka's Avatar
Wadoka
Team Owner
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2000
Posts: 29,937
Likes: 22
St. Jude Donor '03-'04
Cruise-In 1-2-3-4-5 Veteran
Default
Will the car pass an annual OBDII scan for emissions testing, after?
Reply
0

Get notified of new replies

To ARH headers compatible with NPP exhaust

Back to Subforum
C7 Tech/Performance
View Next Unread
Oil temps




Click for Advanced Search
Reply Closed Thread Share
Forum Jump
Trending Topics

All times are GMT -4. The time now is 01:34 AM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE