Halltech Systems Stinger-RAZ Package - TKO Attack Blue Dry Nano Filter - 103mm Throttle Body - No PCV Hole in T/B Hose (2015 - 2019 Chevrolet Corvette C7 Z06) - STRAZ
Give your supercharged LT4 a complete high-flow induction upgrade with the Halltech Systems Stinger-RAZ Package for the 2015-2019 Chevrolet Corvette C7 Z06. The STRAZ combines Halltech's Stinger-RZ intake system, Kevlar heat-shield sleeve, and TRIC Ram Air Induction system into one performance-focused package. This specific configuration features the TKO Attack Blue Dry Nano Filter, is set up for a 103mm throttle body, and comes without a PCV hole in the throttle-body hose.
Halltech engineered the Stinger-RZ to reduce the airflow restriction of the stock intake while using a larger-than-stock airbox to promote increased airflow. The included TRIC system adds a dedicated ram-air component to feed outside air into the induction system. Halltech reports that at least 20 independent shops, including GM dealerships, have chassis-dyno tested the Stinger-RZ and reported gains between 50 and 55 RWHP without TRIC. Halltech also publishes a 51.6 RWHP Stinger-RZ result and a combined Stinger-RZ and TRIC result of 726.9 RWHP. Actual performance will vary with vehicle setup, calibration, fuel, atmospheric conditions, installation, and supporting modifications.
Specifications
- Manufacturer: Halltech Systems
- Part Number: STRAZ
- Product: Stinger-RAZ Package
- Vehicle: Chevrolet Corvette C7 Z06
- Model Years: 2015-2019
- Engine: 6.2L Supercharged LT4
- Intake System: Halltech Stinger-RZ
- Ram Air System: Halltech TRIC Ram Air Induction
- Filter Option: TKO Attack Blue Dry Nano Filter
- Filter Media: Dry nano media
- Throttle Body Configuration: 103mm throttle body
- Throttle-Body Hose Configuration: No PCV hole in T/B hose
- Heat Protection: Kevlar heat-shield sleeve
- Manufacturer-Reported Independent Dyno Results: 50-55 RWHP for the Stinger-RZ without TRIC
- Published Stinger-RZ Dyno Gain: 51.6 RWHP
- Combined Stinger-RZ and TRIC Dyno Result: 726.9 RWHP reported by Halltech
- Manufacturer-Reported Quarter-Mile Improvement: 0.41 second elapsed time and 6 mph
- Manufacturer-Reported Maximum Boost: 12.1 PSI in third gear on Halltech's stock C7 Z06 test vehicle
- Installation: Professional installation highly recommended by Halltech
- California Emissions: Halltech does not have a California EO number for this induction system and states it is not legal for sale in California unless used in an off-road application such as track racing
Features
- Complete Stinger-RAZ induction package for the 2015-2019 Chevrolet Corvette C7 Z06
- TKO Attack Blue Dry Nano Filter configuration
- Dry nano filter media requires no filter oil
- Configured for a 103mm throttle body
- Throttle-body hose configured without a PCV hole
- Combines the Halltech Stinger-RZ intake with TRIC Ram Air Induction
- Includes Halltech's Kevlar heat-shield sleeve
- Stinger-RZ is designed to reduce airflow restriction compared with the stock intake
- Larger-than-stock airbox is designed to promote increased airflow
- TRIC adds a dedicated ram-air component to the induction package
- Halltech reports independent Stinger-RZ dyno results between 50 and 55 RWHP without TRIC
- Halltech publishes a 51.6 RWHP Stinger-RZ dyno result
- Halltech reports 726.9 RWHP from combined Stinger-RZ and TRIC testing
- Halltech reports a 0.41-second quarter-mile improvement and 6 mph trap-speed improvement
- Halltech testing recorded total boost as high as 12.1 PSI in third gear
- Application-specific induction package engineered for the supercharged LT4 C7 Z06
TKO Attack Blue Dry Nano Filter
This STRAZ configuration uses the TKO Attack Blue Dry Nano Filter, Halltech's dry nano-media filter option. It provides a non-oiled filter choice while retaining the complete airflow-focused Stinger-RZ and TRIC package. For owners who prefer dry filter media and are running a 103mm throttle body, this configuration combines those requirements in the complete STRAZ system.
103mm Throttle Body Configuration
This version of the STRAZ is configured for a 103mm throttle body rather than the stock throttle-body arrangement. Halltech supports a 103mm throttle-body transition hose for its C7 Z06 intake hardware, allowing the induction package to be matched to modified LT4 combinations equipped with this larger throttle body.
No PCV Hole in T/B Hose
This specific configuration uses the throttle-body hose without a PCV hole. Halltech makes the PCV-hole provision selectable when ordering the STRAZ, so this version should be selected when the vehicle's installation requires the no-PCV-hole throttle-body hose configuration.
Stinger-RZ with TRIC Ram Air
The Stinger-RAZ combines Halltech's Stinger-RZ intake with the TRIC Ram Air Induction system. The Stinger-RZ is designed to reduce restriction in the stock intake path, while TRIC brings outside air into the filter-box cavity. Halltech's preliminary TRIC testing recorded 11.4 PSI of boost at 88 mph in second gear and 12.1 PSI at 124 mph in third gear.
Kevlar Heat-Shield Sleeve
The current STRAZ package includes Halltech's Kevlar heat-shield sleeve. The insulating sleeve surrounds the intake tube to provide a thermal barrier between the intake tract and hot underhood air, complementing the outside-air delivery of the TRIC system.
Installation Considerations
Halltech highly recommends professional installation. The Stinger-RAZ uses an airbox that is larger than stock to promote better airflow, and Halltech states that installation requires moving some engine-bay components and making minor modifications. Halltech also notes that the f-panel seal referenced in its older installation video is no longer required and is not supplied with the current kit. Proper installation is especially important with this version because the system must match the 103mm throttle-body and no-PCV-hole hose configuration.
Fitment
- 2015 Chevrolet Corvette C7 Z06 6.2L Supercharged LT4 with 103mm throttle body
- 2016 Chevrolet Corvette C7 Z06 6.2L Supercharged LT4 with 103mm throttle body
- 2017 Chevrolet Corvette C7 Z06 6.2L Supercharged LT4 with 103mm throttle body
- 2018 Chevrolet Corvette C7 Z06 6.2L Supercharged LT4 with 103mm throttle body
- 2019 Chevrolet Corvette C7 Z06 6.2L Supercharged LT4 with 103mm throttle body
FAQs
Does this STRAZ configuration have a PCV hole in the throttle-body hose?
No. This specific version uses the throttle-body hose without a PCV hole. Halltech makes the PCV-hole provision selectable, so make sure this configuration matches the PCV arrangement required for your C7 Z06.
Does the TKO Attack Blue Dry Nano Filter require filter oil?
No. The TKO Attack Blue Dry Nano Filter uses dry nano media and does not require filter oil. This version pairs it with the 103mm throttle-body and no-PCV-hole configuration of the Stinger-RAZ package.
Get Your Halltech Stinger-RAZ from Beefcake Racing
Upgrade your 2015-2019 C7 Corvette Z06 with the Halltech Stinger-RAZ configured with the TKO Attack Blue Dry Nano Filter, 103mm throttle body, and no PCV hole in the throttle-body hose. For fitment or ordering questions, contact Beefcake Racing at sales@beefcakeracing.com or call 1-855-827-7223.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
