Performance Design Carbon TRc Intake Manifolds 70745-01

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Part Number: PCD-70745-01

$3,199.99

Carbon TRc Intake Manifold, LS7, raw finish
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Performance Design Carbon TRc Intake Manifolds 70745-01

Performance Design Carbon TRc Intake Manifolds 70745-01

PCD-70745-01

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Part Number: PCD-70745-01

Estimated Ship Date: Nov 13, 2026

$3,199.99

Estimated Ship Date: Nov 13, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
70745-01
Part Type:
Product Line:
Summit Racing Part Number:
PCD-70745-01
Cylinder Head Configuration:
Raised Rectangular Port LS7
Fuel Injection Style:
Multi-port
Intake Section Included:
Complete
Throttle Body Bore Size:
105mm
Engine Block Deck Height:
Standard deck
Injectors Included:
No
Multi-Port Fuel Rails Included:
No
EGR:
No
Aftermarket Fuel Rail Required:
Yes
Throttle Body Included:
No
Supplemental Bosses Cast-In:
Yes
Supplemental Bosses Machined:
No
Supplemental Boss Quantity:
Eight
Runners Included:
Yes
Runners Removable:
No
Plenum Material:
Carbon fiber
Plenum Finish:
Natural
Base Material:
Aluminum
Base Color:
Natural
Remanufactured:
No
Quantity:
Sold individually.

Performance Design Carbon TRc Intake Manifolds

It's time to choose the centerpiece of your boosted engine build. Second to only the supercharger or turbocharger, the intake manifold will be the focal point of your build illustrating the power and strength of what's underneath. Billet aluminum is the usual choice, but is there something better? Absolutely!

Performance Design's Carbon TRc (Tunnel Ram compact) intake manifolds offer you a more distinct, ultra-modern, elegant, and lighter manifold at a lesser cost. An evolution of their Carbon TR naturally aspirated and Carbon TRic (intercooled) boosted intake manifolds, they are the next generation of underhood, short runner models optimized for boost, but do not rule them out of a naturally aspirated application where fitment and aesthetics are preferred over peak torque. They maintain the carbon fiber and billet aluminum construction, manufacturability within a desired price target, fitment under the stock hood, and versatility of subcomponents to be used across a wide range of applications.

The modular design of the Carbon TRc intake manifolds start with a carbon fiber one-piece molded plenum. Carbon fiber braided sleeve layers with alternating weave directions are wrapped around a bladder, inserted into a billet aluminum mold, pressed against additional hand-laid carbon fiber fabric, and infused with resin. Vacuum, pressure, and heat are applied creating a plenum that is a strong pressure vessel without seams or bonding capable of handling over 50 psi of boost.

Runners are CNC-machined, 6061 T-6 aluminum manufactured in two pieces to sandwich the plenum. A short velocity stack plate is installed inside the plenum and the outer runner bank bolts through the carbon fiber plenum into the velocity stack plate and is sealed with O-rings. A billet aluminum throttle body flange is bonded to the front of the carbon fiber plenum with aircraft-grade adhesive. Billet aluminum fuel rails are also available for port fuel applications or to add port fuel to direct-injected applications.

Performance Design's Carbon TRc intake manifolds are available for a wide range of applications, including LT1/LT4, LS3/L92, LS7, LS1/LS2/LS6, Godzilla, Coyote, and Hemi. Select the one designed for your engine in the finish preferred.

Specifications and features:

* One-piece molded carbon fiber plenum
* 6061 T-6 billet aluminum runners and throttle body flange
* Nitrous bosses in runners
* Factory MAP, PCV, and canister purge solenoid connections
* Includes stainless steel hardware for installation
* Includes molded port and throttle seals
* Intake can be reversed on the engine
* Billet aluminum component finishes:
-- Raw
-- Clear
-- Black Cerakote

Applications

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