Chevrolet Performance – LT2 Intake Manifold Package (12697714)
Varies Based on Options
- Genuine LT2 intake from Chevrolet Performance
- Optional porting & mods for boosted airflow
- Throttle body & harness upgrades available
- Improves throttle response & power
- Fits 6th Gen Camaro only – not plug-and-play for C7
Frequently Purchased Together
Throttle Bodies
$89.99
This product has multiple variants. The options may be chosen on the product page
Flex Fuel Kits
From: $262.50
This product has multiple variants. The options may be chosen on the product page
Questions & Answers (127)
Customer questions & answers
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Do I need a throttle body adapter plate for a LT2 ported intake with a LT5 throttle body
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Q Do I need a throttle body adapter plate for a LT2 ported intake with a LT5 throttle body answer nowAsked by on August 21, 2026 8:20 pmA Yes
I have a 95mm throttle body already with an adapter but for this intake manifold will i need to do any porting or is the inlet already 95mm? if you guys could help me out on what i specifically need ill appreciate it. i just wanna make sure i get the right things, thanks
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Q I have a 95mm throttle body already with an adapter but for this intake manifold will i need to d...... Read more answer nowAsked by on August 4, 2026 7:13 pmA No porting of the inlet necessary since you have the adapter
I have a 2016 camaro ss with just a rotofab CAI, 95mm soler performance TB. Will I need to change my TB to install your lt2 manifold?
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Q I have a 2016 camaro ss with just a rotofab CAI, 95mm soler performance TB. Will I need to change...... Read more answer nowAsked by on July 7, 2026 5:15 pmA You'll need to run the katech tb adapter
Hello after porting the lt2 intake to fit the 95 mm what gamer are you using
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Q Hello after porting the lt2 intake to fit the 95 mm what gamer are you using answer nowAsked by on June 26, 2026 1:31 amA I'm not sure what you're asking here, you can email us at support@gwatneyperformance.com for more assistance
Would this fit my 2017 Silverado l86 with a lt4 hpfp
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A This was designed to work with the 6th gen camaro platform but if you get the same modifications done it should work for your truck as well
I have a 2022 LT1 Manual transmission car. The only mods so far are a Roto-Fab CAI. If I purchased the LT2, didn't have it ported, and stayed with the factory 87mm TB, would I see any gains in HP and throttle response? At some point, I'd like to install 1 7/8" Long Tube headers with cats while retaining the stock NPP exhaust. With the LT2 and LT headers, could I stay with the 87mm TB, or would I then need to go with a 95mm TB and a tune to get any significant gains? Thank you,
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Q I have a 2022 LT1 Manual transmission car. The only mods so far are a Roto-Fab CAI. If I purchase...... Read more answer nowAsked by on June 5, 2026 10:05 amA Be beneficial to have the manifold ported and run the 95 mm throttle body
For an L86 engine doing the LT2 intake manifold and LT5 throttle body and adapter will i need to change the idler pulley and have a longer belt ?
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Q For an L86 engine doing the LT2 intake manifold and LT5 throttle body and adapter will i need to ...... Read moreAsked by on April 20, 2026 1:17 pmThere are no answers for this question yet. Answer now
Would I be able to put the c8 Intake manifold cover on this lt2?
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Q Would I be able to put the c8 Intake manifold cover on this lt2? answer nowAsked by on April 4, 2026 11:53 pmA In theory you should be able to yes
I have a 2017 manual 2ss. I am doing a FBO build with the ported manifold, & katech TB, do I need the "GPI - LT2 Intake Manifold Modifications" or the 87-95mm throttle body adapter?
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Q I have a 2017 manual 2ss. I am doing a FBO build with the ported manifold, & katech TB, do I ...... Read more answer nowAsked by on March 23, 2026 1:09 pmA Yes you would need both
If I install an LT2 manifold with the minimum changes to fit on my 23 1LE Camaro, and stay with the stock 87mm MAF, does it require tuning to run properly? What does this do to my remaining warrantee and/or powertrain warantee?
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Q If I install an LT2 manifold with the minimum changes to fit on my 23 1LE Camaro, and stay with t...... Read more answer nowAsked by on January 3, 2026 10:14 pmA It shouldn't require tuning as long as you're maintaining the stock 87mm throttle body but if it did require tuning for whatever reason your warranty would be voided
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Great value if you want to run more than the stock manifold. Excellent modifications by GPI make installation an easy process. Well worth the price and they complete the mods quickly.
Extremely pleased with fit and finish. Looks factory even after the modifications necessary for it to fit an LT1
Hmm
Nice product
no comment needed