SKU: 61601776193

Pacemaker 2.5" Exhaust System with 1 3/4" Headers for HSV VZ 6.0L V8 Sedan 2004–2006 - PP5361-20 (Rear Pipe Only Variant)

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Description

Pacemaker 2.5" Exhaust System with 1 3/4" Headers for HSV VZ 6.0L V8 Sedan 2004–2006 - PP5361-20 (Rear Pipe Only Variant)Pacemaker 2. 5" Performance Exhaust System with 1 3 4" Tuned Headers & Rear Pipe Only for HSV VZ Sedan (6. 0L V8) PP5361 20 Unlock major horsepower gains and unleash an ultra aggressive muscle roar from your 6. 0L Gen IV engine with the Pacemaker Sport Systems complete performance exhaust solution. Specifically engineered for the high performance HSV VZ Sedan platform, this high flow setup replaces the standard rear tail muffler assembly with an

Pacemaker 2.5" Performance Exhaust System with 1 3/4" Tuned Headers & Rear Pipe Only for HSV VZ Sedan (6.0L V8) - PP5361-20

Unlock major horsepower gains and unleash an ultra-aggressive muscle roar from your 6.0L Gen IV engine with the Pacemaker Sport Systems complete performance exhaust solution. Specifically engineered for the high-performance HSV VZ Sedan platform, this high-flow setup replaces the standard rear tail muffler assembly with an unrestricted, straight-through "Rear Pipe Only" section. Featuring 1 3/4" primary tuned headers paired with a balanced twin 2.5" mandrel-bent line, it delivers maximum exhaust gas velocity while providing an unfiltered racetrack bark. It is the ultimate match for cammed, modified, or high-scavenging 6.0L builds that demand peak track-day performance and an intense sound profile. Note: Fits HSV VZ Sedan models (2004–2006) equipped with the 6.0L Gen IV LS2 V8 engine.

Features:

Precision-manufactured in Australia to deliver the absolute peak in flow efficiency, heavy-duty scavenging, and raw acoustic output for the high-performance HSV sedan platform.

  • Complete Headers Setup: Total kit featuring 1 3/4" primary tuned headers, 3" hi-flow cats, and active piping sections.
  • Rear Pipe Configuration: Built with a straight-through rear pipe replacing the standard tail muffler for maximum exhaust bark and unrestricted flow potential.
  • 1 3/4" Tuned Headers: Proven primary tube design engineered to optimize mid-to-high end power potential and volumetric efficiency.
  • Premium Materials: Constructed completely from durable Exhaust Grade 409 Stainless Steel for superior longevity under high thermal stress.
  • Mandrel Bent Tubing: Heavy-duty twin 2.5" (63.5mm) pipe structure ensures a smooth, constant internal diameter to prevent backpressure.
  • Hi-Flow Cats: Supplied with 3" premium high-flow metallic catalytic converters transitioning cleanly to a high-velocity 2.5" path.
Product Specifications for PP5361-20
Brand Pacemaker Sport Systems Part # / SKU PP5361-20
Product Type Headers & Full Exhaust System Primary Header Size 1 3/4" (44.5mm) Tuned Primaries
Material 409 Grade Stainless Steel Piping Size 2.5" (63.5mm) System
Engine Compatibility 6.0L Gen IV V8 (LS2) System Exit Configuration Rear Pipe Only (No Rear Muffler)

Important Fitment Notes:

  • Specifically engineered to fit HSV VZ Sedan models powered by the 6.0L LS2 engine (2004–2006).
  • Full kit scope: Includes 1 3/4" Tuned Performance Extractors, 3" High-Flow Metallic Catalytic Converters, and a complete 2.5" exhaust system featuring a straight-through rear section with a rear pipe only.
  • The "Rear Pipe Only" deletion of the rear resonator creates a significantly louder, unfiltered acoustic profile compared to traditional full-muffler configurations.
  • Direct bolt-on design reuses vehicle-specific factory hanger positions.
  • Professional automotive performance technician installation is highly recommended to guarantee ideal ground clearance and tight seals.

Vehicle Applications:

Make Model From To Body Series Engine Variant Drivetrain
HSV
HSV Clubsport / GTS / Senator 2004 2006 Sedan Only VZ Series 6.0L Gen IV V8 V8 Models (LS2) RWD
Warranty Information
Product Warranty Period
Pacemaker Sports Exhaust Systems Five (5) years.

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Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 61601776193

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Carmen Suárez
Lexington, US
★★★★★ 4
It feels very good on the skin.
Size: 3 Fl Oz (Pack of 1)
I’ve been using this sunscreen for about a week now, and honestly, I’ve liked it even more than I expected. The skin on my face feels much softer and healthier, and one thing I’ve definitely noticed is that my dark circles are gradually looking a bit lighter and less tired. I love it because it doesn’t feel heavy, absorbs quickly, and doesn’t leave a greasy residue. I also like that it works well under makeup or just on its own for everyday use. For now, I’m giving it 4 stars because I haven’t been using it for very long yet and want to see more results, but so far, I definitely feel a difference in my skin. If I continue to see more positive changes, I’ll come back to update my review.
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Reviewed in the United States on May 30, 2026
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Diane P
Houston, US
★★★★★ 5
Blends nicely, is not greasy.
Size: 5 Fl Oz (Pack of 1)
Light, blends nicely into skin. Does a good job of blocking the sun. I will buy it again before the summer is over.
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Reviewed in the United States on May 21, 2026
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Aj
Charlottesville, US
★★★★★ 5
Feels like nothing!
Size: 3 Fl Oz (Pack of 1)
Fantastic! I never write reviews but this is incredible. Just as advertised it dries quickly, doesn’t feel oily and doesn’t leave marks. And the coverage is no joke in this AZ sun! Held up during Memorial Day weekend at the pool all day. Excellent all around!
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Reviewed in the United States on May 25, 2026
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Nilam Patel
Pawtucket, US
★★★★★ 5
Best product ever
Size: 5 Fl Oz (Pack of 1)
Love this product my skin looks so glowly after using it
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Reviewed in the United States on May 24, 2026
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Kim Smith
Fort Morgan, US
★★★★★ 5
Works for me, feels gentle, a few trade offs versus this brands spf 100
Size: 3 Fl Oz (Pack of 1)
I just got this yesterday so I’ve used it for half the day yesterday and half the day today so far. I think its much more moisturizing and heavy then say a standard Korean sunscreen which is what i usually use. I also have used this brands spf 100 lotion which i love. This one feels nice, very similar to the spf 100 but doesnt burn my eyes. It’s a bit harder to rub in then their spf 100, a bit thicker but its a bit less oily. It feels gentle to me, i have sensitive skin, eczema, and acne and i like it so far. I have to rub it in twice though, first to apply then again to break up the settled stuff around my nose and eyes. If you have a lot of lines in your face this might not be a good fit, id go for the spf 100 from la roche-posay. But the trade off is this one is less oily, and the other is more oily. This one is fine around my eyes, the other can burn. So it’s up to you really.
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