Vance and Hines 17-26 Touring/CVO Gaslighter 2-1 HS Exhaust System - 27346

The Vance & Hines Gaslighter 2-1 HS Exhaust System (part #27346) is a full mid-length 2-into-1 performance exhaust purpose-built for 2017–2026 Harley-Davidson Milwaukee-Eight Touring and CVO models. Meticulously crafted with a perfect balance of untamed power and classic styling, this system strips away the frills in favor of no-nonsense performance — delivering an aggressive rumble that complements any performance bagger build. Whether you're running a Gen-1 or Gen-2 Milwaukee-Eight, the Gaslighter is engineered to fit and perform on both platforms.

Key Features & Benefits

• Mid-Length Profile 2-1 Design: Long headers hug the cam chest cover tightly and sweep upward to an oversized merge collector, optimizing exhaust flow through a single outlet for improved throttle response and power delivery.
• 304 Stainless Steel Construction: Premium 304 stainless steel throughout means excellent resistance to heat, corrosion, and the elements — built to last the life of your bike.
• Hand TIG Welded Collector Heat Shield & Muffler: Precision TIG welding ensures clean, strong joints on the collector heat shield and muffler for a quality finish that holds up under sustained heat cycles.
• Full-Length Header & Collector Heat Shields Included: Heat shields come standard on this HS (heat shield) variant, protecting rider legs and reducing radiant heat in the cockpit — no need to source shields separately.
• Reverse Cone Muffler: The exquisite reverse cone muffler not only contributes to the Gaslighter's aggressive exhaust note but also gives the system its distinctive, performance-oriented look.
• Brushed Finish with Direct Stamped Logo: A clean brushed stainless finish with a stamped Vance & Hines logo treatment keeps the aesthetic purposeful and understated — letting performance speak louder than chrome.
• Gen-1 & Gen-2 Milwaukee-Eight Compatibility: Engineered to fit the full span of M8 Touring production from 2017 through 2026, covering both generations of the platform without modification.

Specifications

• Manufacturer Part Number: 27346
• SKU: VAH27346
• System Type: 2-into-1 (2-1) Mid-Length Full Exhaust System
• Material: 304 Stainless Steel
• Finish: Brushed Stainless
• Heat Shields: Full-length header and collector heat shields included
• Welding: Hand TIG Welded collector heat shield and muffler
• Package Dimensions (approx.): 45.0" D × 18.3" W × 8.4" H
• CARB Status: Not CARB legal — not for sale in California

Fitment

The Vance & Hines Gaslighter 2-1 HS (#27346) fits the following Harley-Davidson Milwaukee-Eight Touring and CVO models:

• 2017–2026 FLHX Street Glide
• 2017–2026 FLHXSE CVO Street Glide
• 2026 CVO Street Glide ST (FLHXSTSE)
• 2026 CVO Street Glide Limited (FLHXLSE)
• 2026 Street Glide Limited (FLHXL)
• 2026 Road Glide Limited (FLTRXL)
• 2026 CVO Road Glide ST (FLTRXSTSE)
• 2017–2026 FLTRX Road Glide
• 2017–2025 FLHRXS Road King Special
• 2017–2025 Road King Police (FLHP)
• 2017–2025 Electra Glide Police (FLHTPI)
• 2025 Road Glide Custom (FLTRX)
• 2025 Street Glide Ultra (FLHXU)
• 2025 Electra Glide Police (FLHTP)
• 2025 Street Glide EFI (FLHX)
• 2024–2026 Road Glide Police (FLTRXP)
• 2024 FLI Hydra-Glide Revival
• 2023 FLHFB Electra Glide Highway King
• 2022–2023 FLTRKSE CVO Road Glide Limited
• 2022–2023 FLHXST Street Glide ST
• 2022–2023 FLTRXST Road Glide ST
• 2021 FLH Electra Glide Revival
• 2020–2024 FLTRK Road Glide Limited
• 2019–2022 FLHT Electra Glide Standard
• 2017–2024 FLHTK Ultra Limited
• 2017–2023 FLHXS Street Glide Special
• 2017–2023 FLTRXS Road Glide Special
• 2017–2022 FLHR Road King
• 2017–2021 FLHTKSE CVO Limited
• 2017–2019 FLHTKL Ultra Limited Low
• 2017–2019 FLHRC Road King Classic
• 2017–2019 FLHTCU Electra Glide Ultra Classic
• 2017–2019 FLTRU Road Glide Ultra

Not for sale in California — this system is not CARB legal. If you're unsure whether this exhaust fits your specific year, trim, or configuration, contact the ThreePiece.us fitment team before ordering.

What's in the Box

• Gaslighter 2-into-1 mid-length exhaust system (full system)
• Full-length header heat shields
• Collector heat shield
• Reverse cone muffler (hand TIG welded)

Why Buy from ThreePiece.us

• Free Shipping: Every order ships free — no minimum purchase required and no hidden freight charges on this exhaust system.
• Affirm Financing: Spread the cost of your build over time with Affirm financing available at checkout. Get the exhaust you want now without waiting.
• Expert Fitment Support: Not sure if the Gaslighter is right for your specific year or trim? Our team has served 10,000+ customers and can verify fitment before you buy. Reach us at 813-535-5801 or via our contact form.
• In-Stock Availability: Listed as a regularly stocked product — no extended special-order delays on this exhaust system.

Frequently Asked Questions

Q: Does the Gaslighter 2-1 HS come with heat shields, or do I need to buy them separately?
A: Heat shields are included with this HS (Heat Shield) variant. The system comes with full-length header heat shields and a hand TIG welded collector heat shield — no additional purchase needed.

Q: Does this exhaust fit both Gen-1 and Gen-2 Milwaukee-Eight engines?
A: Yes. The Gaslighter 2-1 HS is specifically designed to fit both Gen-1 and Gen-2 Milwaukee-Eight Touring models spanning the 2017–2026 model years.

Q: Can I buy this exhaust if I live in California?
A: No. This product is not CARB legal and is not for sale in California. Buyers in all other U.S. states can order normally.

Q: What finish does the Gaslighter 2-1 HS come in?
A: This system (part #27346) is available in a brushed stainless finish with a direct stamped Vance & Hines logo treatment.